Patents by Inventor Yong-Jin Wu

Yong-Jin Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8637523
    Abstract: Compounds of the formula (I) are provided, including pharmaceutically acceptable salts thereof: which modulate ?-amyloid peptide (?-AP) production, and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: January 28, 2014
    Assignee: Bristol-Myers Squibb Company
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Lorin A. Thompson, III, Yong-Jin Wu, Yunhui Zhang
  • Patent number: 8637525
    Abstract: The present disclosure provides a series of compounds of the formula (I) which modulate ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: January 28, 2014
    Assignee: Bristol-Myers Squibb Company
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Richard E. Olson, Jianliang Shi, Lorin A. Thompson, III, Yong-Jin Wu, Li Xu, Yunhui Zhang, Dmitry S. Zuev
  • Patent number: 8604024
    Abstract: Compounds of formula (I), including pharmaceutically acceptable salts thereof, are set forth herein: wherein X is selected from the group of CH2, O, and NR2; m=0 or 1; R1 at each instance is selected from the group of halogen, hydroxy, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; L is a bond, —NHCO—, —NH—, or L and Z together can be absent; Z is a C6-C10-aryl group or a 5-10 membered heterocyclic group which can be further substituted with from 0-3 substituents selected from the group of halogen, haloC1-4 alkoxy, 4-methoxyphenyl, hydroxy, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; R2 is selected from the group of hydrogen, benzyl, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, acetyl, and methanesulfonyl; and R3, R4 and R5 are independently selected from hydrogen or C1-4alkyl.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: December 10, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Lorin A. Thompson, III, Jianliang Shi, Yong-Jin Wu, Lawrence R. Marcin, Ramkumar Rajamani, Mendi A. Higgins
  • Patent number: 8598161
    Abstract: Compounds of formula (I), including pharmaceutically acceptable salts thereof, are set forth herein: wherein R1, R2, R3, R4, R5, and R6 are independently hydrogen, C1-C6 alkyl or C1-C6 cycloalkyl; Y and Z are independently a C6-C10-aryl group or a 5-10 membered heterocyclic group, wherein each Y and Z group can be optionally substituted with from 0-3 substituents selected from halogen, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, OH, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; L is either a bond or is —NHCO—; L and Z together can be absent; and m is 1, 2 or 3.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: December 3, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventor: Yong-Jin Wu
  • Patent number: 8486952
    Abstract: The present disclosure provides a series of compounds of the formula (I) which modulate ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: July 16, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Richard E. Olson, Jianliang Shi, Lorin A. Thompson, III, Yong-Jin Wu, Li Xu, Yunhui Zhang, Dmitry S. Zuev
  • Publication number: 20130131049
    Abstract: Compounds of formula (I), including pharmaceutically acceptable salts thereof, are set forth herein: wherein R1, R2, R3, R4, R5, and R6 are independently hydrogen, C1-C6 alkyl or C1-C6 cycloalkyl; Y and Z are independently a C6-C10-aryl group or a 5-10 membered heterocyclic group, wherein each Y and Z group can be optionally substituted with from 0-3 substituents selected from halogen, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, OH, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; L is either a bond or is —NHCO—; L and Z together can be absent; and m is 1, 2 or 3.
    Type: Application
    Filed: May 23, 2012
    Publication date: May 23, 2013
    Inventor: Yong-Jin Wu
  • Publication number: 20130131051
    Abstract: Compounds of formula (I), including pharmaceutically acceptable salts thereof, are set forth herein: wherein X is selected from the group of CH2, O, and NR2; m=0 or 1; R1 at each instance is selected from the group of halogen, hydroxy, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; L is a bond, —NHCO—, —NH—, or L and Z together can be absent; Z is a C6-C10-aryl group or a 5-10 membered heterocyclic group which can be further substituted with from 0-3 substituents selected from the group of halogen, haloC1-4 alkoxy, 4-methoxyphenyl, hydroxy, amino, C1-4alkylamino, C1-4dialkylamino, haloC1-4 alkyl, CN, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, and C2-C4 alkynyl; R2 is selected from the group of hydrogen, benzyl, C1-C6 alkyl or cycloalkyl, C1-C6 alkoxy, acetyl, and methanesulfonyl; and R3, R4 and R5 are independently selected from hydrogen or C1-4alkyl.
    Type: Application
    Filed: May 22, 2012
    Publication date: May 23, 2013
    Inventors: LORIN A. THOMPSON, III, Jianliang Shi, Yong-Jin Wu, Lawrence R. Marcin, Ramkumar Rajamani, Mendi A. Higgins
  • Publication number: 20130030011
    Abstract: The present disclosure provides a series of compounds of the formula (I) which modulate ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Application
    Filed: January 26, 2012
    Publication date: January 31, 2013
    Inventors: KENNETH M. BOY, Jason M. Guernon, John E. Macor, Richard E. Olson, Jianliang Shi, Lorin A. Thompson, III, Yong-Jin Wu, Li Xu, Yunhui Zhang, Dmitry S. Zuev
  • Patent number: 8349880
    Abstract: The present disclosure provides a series of compounds of the formula (I) which reduce ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: January 8, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Lawrence R. Marcin, Lorin A. Thompson, III, Kenneth M. Boy, Jason M. Guernon, Mendi A. Higgins, Jianliang Shi, Yong-Jin Wu, Yunhui Zhang, John E. Macor
  • Publication number: 20120184565
    Abstract: Compounds of the formula (I) are provided, including pharmaceutically acceptable salts thereof: which modulate ?-amyloid peptide (?-AP) production, and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Application
    Filed: July 12, 2011
    Publication date: July 19, 2012
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Lorin A. Thompson, III, Yong-Jin Wu, Yunhui Zhang
  • Publication number: 20120028994
    Abstract: The present disclosure provides a series of compounds of the formula (I) which modulate ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Application
    Filed: January 25, 2011
    Publication date: February 2, 2012
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Richard E. Olson, Jianliang Shi, Lorin A. Thompson, III, Yong-Jin Wu, Li Xu, Yunhui Zhang, Dmitry S. Zuev
  • Publication number: 20110212937
    Abstract: The present disclosure provides a series of compounds of the formula (I) which modulate ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Application
    Filed: July 28, 2010
    Publication date: September 1, 2011
    Inventors: Kenneth M. Boy, Jason M. Guernon, John E. Macor, Richard E. Olson, Jianliang Shi, Lorin A. Thompson, III, Yong-Jin Wu, Li Xu, Yunhui Zhang, Dmitry S. Zuev
  • Publication number: 20110015175
    Abstract: The present disclosure provides a series of compounds of the formula (I) which reduce ?-amyloid peptide (?-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by ?-amyloid peptide (?-AP) production.
    Type: Application
    Filed: January 7, 2010
    Publication date: January 20, 2011
    Inventors: Lawrence R. Marcin, Lorin A. Thompson, III, Kenneth M. Boy, Jason M. Guernon, Mendi A. Higgins, Jianliang Shi, Yong-Jin Wu, Yunhui Zhang, John E. Macor
  • Patent number: 7772221
    Abstract: There is provided a series of macrocyclic diaminopropanes of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, m, n, W, X, Y, Z and L as defined herein, their pharmaceutical compositions and methods of use. These novel compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: August 10, 2010
    Assignee: Bristol-Meyers Squibb Company
    Inventors: Lawrence R. Marcin, Andrew C. Good, Yong-Jin Wu, Dmitry S. Zuev, Richard E. Olson, Nenghui Wang
  • Patent number: 7678784
    Abstract: There is provided a series of oxime-containing macrocyclic acyl guanidines of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, R4, n and X as defined herein, their pharmaceutical compositions and methods of use. These novel compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: March 16, 2010
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yong-Jin Wu, Samuel Gerritz, Shuhao Shi, Shirong Zhu
  • Patent number: 7494986
    Abstract: The present disclosure relates to chemical compounds and their use in human therapy. A specific embodiment relates to compounds of Formula (I) or an isomer, a pharmaceutically acceptable salt or solvate thereof and pharmaceutically acceptable formulations comprising said compounds useful for the treatment or prevention of conditions mediated by tachykinins and/or selective inhibition of serotonin reuptake transporter protein. The compounds act as dual NK-1 antagonists and selective serotonin reuptake inhibitors.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: February 24, 2009
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yong-Jin Wu, Huan He
  • Patent number: 7476764
    Abstract: There is provided a series of novel phenylcarboxyamides of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, X and Y as defined herein, their pharmaceutical compositions and methods of use. These novel compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: January 13, 2009
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yong-Jin Wu, Yunhui Zhang
  • Publication number: 20080194535
    Abstract: There is provided a series of macrocyclic diaminopropanes of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, m, n, W, X, Y, Z and L as defined herein, their pharmaceutical compositions and methods of use. These novel compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Application
    Filed: January 25, 2008
    Publication date: August 14, 2008
    Inventors: Lawrence R. Marcin, Andrew C. Good, Yong-Jin Wu, Dmitry S. Zuev, Richard E. Olson, Nenghui Wang
  • Patent number: 7390925
    Abstract: There is provided a series of substituted oxime-containing acyl guanidines of Formula (I) or a stereoisomer; or a nontoxic pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, and R7 are as defined herein, their pharmaceutical compositions and methods of use. These compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: June 24, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yong-Jin Wu, Samuel Gerritz, Shuhao Shi, Shirong Zhu
  • Publication number: 20080139523
    Abstract: There is provided a series of oxime-containing macrocyclic acyl guanidines of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, R4, n and X as defined herein, their pharmaceutical compositions and methods of use. These novel compounds inhibit the processing of amyloid precursor protein (APP) by ?-secretase and, more specifically, inhibit the production of A?-peptide. The present disclosure is directed to compounds useful in the treatment of neurological disorders related to ?-amyloid production, such as Alzheimer's disease and other conditions affected by anti-amyloid activity.
    Type: Application
    Filed: November 15, 2007
    Publication date: June 12, 2008
    Inventors: Yong-Jin Wu, Samuel Gerritz, Shuhao Shi, Shirong Zhu