Patents by Inventor Bingwei V. Yang

Bingwei V. Yang 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: 7411071
    Abstract: A class of novel non-steroidal compounds are provided which are useful in treating diseases associated with modulation of the glucocorticoid receptor, AP-1, and/or NF-?B activity including obesity, diabetes, inflammatory and immune diseases, and have the structure of formula (I): where X is S, O or N; Z is —T—COOR1 or —T—COR1; and T, R, R1, Ra, Rb, Rc, Rd, Z, A and B are defined herein. Also provided are pharmaceutical compositions and methods of treating obesity, diabetes and inflammatory or immune associated diseases comprising said compounds.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: August 12, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Bingwei V. Yang, Lidia M. Doweyko, Arthur M. Doweyko
  • Patent number: 7361654
    Abstract: The present invention relates to new class of non-steroidal compounds which are useful in treating diseases associated with modulation of the glucocorticoid receptor, AP-1, and/or NF-?B activity including obesity, diabetes, inflammatory- and immune-associated diseases, and have the structure including all stereoisomers thereof, tautomers thereof, or a prodrug thereof, or a pharmaceutically acceptable salt thereof, wherein X is selected from N, O, and S; Y is N or CR6; Z is a ring; and where R, Ra, Rb, Rc, Rd, R1, R2, R3, R4, and R5 are as defined herein. Also provided are pharmaceutical compositions and methods of treating obesity, diabetes and inflammatory or immune associated diseases comprising such compounds.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: April 22, 2008
    Assignee: Bristol-Myers Squibb Co.
    Inventors: James Sheppeck, T. G. Murali Dhar, Lidia Doweyko, John Gilmore, David Weinstein, Hai-Yun Xiao, Bingwei V. Yang, Arthur M. Doweyko
  • Patent number: 7317024
    Abstract: The invention relates to a class of novel non-steroidal compounds which are useful in treating diseases associated with modulation of the glucocorticoid receptor, AP-1, and/or NF-?B activity including obesity, diabetes, inflammatory and immune diseases, and have the structure of formula (I) or stereoisomers or prodrugs or solvates or pharmaceutically acceptable salts thereof, wherein Z, R, R4, R5, Ra, Rb, Rc, and Rd, are defined herein. Also provided are pharmaceutical compositions and methods of treating obesity, diabetes and inflammatory or immune associated diseases comprising said compounds.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: January 8, 2008
    Assignee: Bristol-Myers Squibb Co.
    Inventor: Bingwei V. Yang
  • Patent number: 6844357
    Abstract: The present invention relates to compounds of formulas 1 and 2 wherein R1, R2, R4, R5, R6, R7, R8, R10 and Z are as defined herein. The present invention also relates to pharmaceutical compositions containing the above compounds and to methods of treating hyperproliferative disorders, such as cancer, in a mammal by administering the above compounds.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: January 18, 2005
    Assignee: Pfizer Inc.
    Inventor: Bingwei V. Yang
  • Patent number: 6710209
    Abstract: The present invention relates to a method of preparation for compounds of Formula 23: wherein R3, R4, R5, R6, R7, and W are as defined herein.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: March 23, 2004
    Assignee: Pfizer Inc
    Inventor: Bingwei V. Yang
  • Publication number: 20030166675
    Abstract: The present invention relates to compounds of formulas 1 and 2 1
    Type: Application
    Filed: April 27, 2001
    Publication date: September 4, 2003
    Inventor: Bingwei V. Yang
  • Patent number: 6596735
    Abstract: The invention relates to compounds of the formula: and to pharmaceutically acceptable salts and solvates thereof wherein Y, R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 have the meanings defined in the specification. The invention also relates to pharmaceutical compositions comprising said compounds and to the use of said compounds for inhibiting abnormal cell growth in mammals. The compounds of the above formula have activity as farnesyl protein transferase inhibitors.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: July 22, 2003
    Assignee: Pfizer Inc
    Inventor: Bingwei V. Yang
  • Patent number: 6495564
    Abstract: The present invention relates to compounds of formula 1 and to pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, and R11 are as defined herein. The above compounds of formula 1 are useful in the treatment of hyperproliferative disorders, such as cancer, in mammals. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering the compounds of formula 1 to a mammal requiring such treatment.
    Type: Grant
    Filed: August 26, 1999
    Date of Patent: December 17, 2002
    Assignee: Pfizer Inc.
    Inventors: Joseph P. Lyssikatos, Susan D. La Greca, Bingwei V. Yang
  • Patent number: 6479513
    Abstract: The present invention relates to the compound (+)-6-[amino-(6-chloro-pyridin-3-yl)-(3-methyl-3H-imidazol-4-yl)-methyl]-4-(3-chloro-phenyl)-1-cyclopropylmethyl-1H-quinolin-2-one, pharmaceutically acceptable salts and solvates thereof, prodrugs thereof, and to the use of said compound for inhibiting abnormal cell growth, including cancer, in mammals. The invention also relates to methods useful in synthesizing the aforementioned compound.
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: November 12, 2002
    Assignee: Pfizer Inc.
    Inventor: Bingwei V. Yang
  • Publication number: 20020120145
    Abstract: The present invention relates to compounds of formula 1 1
    Type: Application
    Filed: March 7, 2002
    Publication date: August 29, 2002
    Inventor: Bingwei V. Yang
  • Patent number: 6388092
    Abstract: The present invention relates to compounds of formula 1 and pharmaceutically acceptable salts and solvates thereof wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and Z are as defined herein. The invention also relates to pharmaceutical compositions comprising compounds of formula 1 and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering compounds of formula 1 to the mammal. The invention also relates to intermediates and methods useful in synthesizing compounds of formula 1.
    Type: Grant
    Filed: April 17, 2001
    Date of Patent: May 14, 2002
    Assignee: Pfizer Inc
    Inventor: Bingwei V. Yang
  • Publication number: 20020019530
    Abstract: The present invention relates to compounds of formula 1 1
    Type: Application
    Filed: April 17, 2001
    Publication date: February 14, 2002
    Inventor: Bingwei V. Yang
  • Publication number: 20020004514
    Abstract: The present invention relates to the compound (+)-6-[amino-(6-chloro-pyridin-3-yl)-(3-methyl-3H-imidazol-4-yl)-methyl ]-4-(3-chloro-phenyl)-1-cyclopropylmethyl-1H-quinolin-2-one, pharmaceutically acceptable salts and solvates thereof, prodrugs thereof, and to the use of said compound for inhibiting abnormal cell growth, including cancer, in mammals. The invention also relates to methods useful in synthesizing the aforementioned compound.
    Type: Application
    Filed: January 17, 2001
    Publication date: January 10, 2002
    Inventor: Bingwei V. Yang
  • Patent number: 6300316
    Abstract: This invention relates to compounds of the formula and to pharmaceutically acceptable salts thereof. The compounds of formula 1 are potent antibacterial and antiprotozoal agents that may be used to treat various bacterial and protozoal infections and disorders related to such infections. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of treating bacterial and protozoal infections by administering the compounds of formula 1.
    Type: Grant
    Filed: August 23, 1999
    Date of Patent: October 9, 2001
    Assignee: Pfizer Inc
    Inventors: Katherine E. Brighty, Takushi Kaneko, Robert G. Linde, II, Hiroko Masamune, Paul R. McGuirk, Wei-Guo Su, Yong-Jin Wu, Bingwei V. Yang
  • Patent number: 6258824
    Abstract: The present invention relates to compounds of formula 1 and pharmaceutically acceptable salts and solvates thereof wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and Z are as defined herein. The invention also relates to pharmaceutical compositions comprising compounds of formula 1 and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering compounds of formula 1 to the mammal. The invention also relates to intermediates and methods useful in synthesizing compounds of formula 1.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: July 10, 2001
    Assignee: Pfizer Inc.
    Inventor: Bingwei V. Yang
  • Patent number: 6194438
    Abstract: The present invention relates to compounds of the formula wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of Formula I and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering the compounds of Formula I to said mammal.
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: February 27, 2001
    Assignee: Pfizer Inc.
    Inventors: Bingwei V. Yang, Joseph P. Lyssikatos
  • Patent number: 6174903
    Abstract: The present invention relates to compounds of formula 1 and to pharmaceutically acceptable salts and solvates thereof, wherein Z, R, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering the compounds of formula 1 to said mammal.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: January 16, 2001
    Assignee: Pfizer Inc.
    Inventors: Joseph P. Lyssikatos, Bingwei V. Yang
  • Patent number: 6080769
    Abstract: The present invention relates to compounds of formula 1 ##STR1## and to pharmaceutically acceptable salts and solvates thereof, wherein Z, R, R.sup.3 and R.sup.4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of inhibiting abnormal cell growth, including cancer, in a mammal by administering the compounds of formula 1 to said mammal.
    Type: Grant
    Filed: December 28, 1998
    Date of Patent: June 27, 2000
    Assignee: Pfizer Inc.
    Inventors: Joseph P. Lyssikatos, Bingwei V. Yang
  • Patent number: 6025350
    Abstract: This invention relates to compounds of the formula ##STR1## and to pharmaceutically acceptable salts thereof. The compounds of formula 1 are potent antibacterial and antiprotozoal agents that may be used to treat various bacterial and protozoal infections and disorders related to such infections. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of treating bacterial and protozoal infections by administering the compounds of formula 1.
    Type: Grant
    Filed: July 29, 1998
    Date of Patent: February 15, 2000
    Assignee: Pfizer Inc.
    Inventors: Hiroko Masamune, Wei-Guo Su, Bingwei V. Yang
  • Patent number: 5686587
    Abstract: A compound having formula (III). Also, a process of making azithromycin comprising reducing the compound of formula (III) and N-methylating the reduced product.
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: November 11, 1997
    Assignee: Pfizer Inc.
    Inventor: Bingwei V. Yang