Patents by Inventor Tai-Yuen Yue

Tai-Yuen Yue 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).

  • 1,2,5-Oxadiazoles As Inhibitors Of Indoleamine 2,3- Dioxygenase
    Publication number: 20220331296
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: November 16, 2021
    Publication date: October 20, 2022
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • SALTS AND PROCESSES OF PREPARING A PI3K INHIBITOR
    Publication number: 20220024934
    Abstract: The present application provides processes for preparing (R)-4-(3-((S)-1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-5-chloro-2-ethoxy-6-fluorophenyl)pyrrolidin-2-one, which is useful as an inhibitor phosphoinositide 3-kinase-delta (PI3K?), as well as a salt form and intermediates related thereto.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 27, 2022
    Inventors: Lei Qiao, Lingkai Weng, Chongsheng Eric Shi, David Meloni, Qiyan Lin, Michael Xia, Vaqar Sharief, William Frietze, Zhongjiang Jia, Yongchun Pan, Pingli Liu, Tai-Yuen Yue, Jiacheng Zhou
  • 1,2,5-oxadiazoles as inhibitors of indoleamine 2,3-dioxygenase
    Patent number: 11207302
    Abstract: The present invention is directed to 1, 2, 5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2, 3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1, 2, 5-oxadiazole derivatives.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: December 28, 2021
    Assignees: Incyte Corporation, Incyte Holdings Corporation
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • Processes for Preparing Jak Inhibitors and Related Intermediate Compounds
    Publication number: 20210253584
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Application
    Filed: February 16, 2021
    Publication date: August 19, 2021
    Inventors: Jiacheng Zhou, Pingli Liu, Qiyan Lin, Brian W. Metcalf, David Meloni, Yongchun Pan, Michael Xia, Mei Li, Tai-Yuen Yue, James D. Rodgers, Haisheng Wang
  • 1,2,5-Oxadiazoles As Inhibitors Of Indoleamine 2,3- Dioxygenase
    Publication number: 20210030722
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: April 15, 2020
    Publication date: February 4, 2021
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • Processes for preparing pyrazolyl-substituted pyrrolo[2,3-d]pyrimidines
    Patent number: 9908888
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: March 6, 2018
    Assignees: Incyte Corporation, Incyte Holdings Corporation
    Inventors: Jiacheng Zhou, Pingli Liu, Qiyan Lin, Brian W. Metcalf, David Meloni, Yongchun Pan, Michael Xia, Mei Li, Tai-Yuen Yue, James D. Rodgers, Haisheng Wang
  • SALTS AND PROCESSES OF PREPARING A PI3K INHIBITOR
    Publication number: 20160257689
    Abstract: The present application provides processes for preparing (R)-4-(3-((S)-1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-5-chloro-2-ethoxy-6-fluorophenyl)pyrrolidin-2-one, which is useful as an inhibitor phosphoinositide 3-kinase-delta (PI3K?), as well as a salt form and intermediates related thereto.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 8, 2016
    Inventors: Lei Qiao, Lingkai Weng, ChongShen Eric Shi, David Meloni, Qiyan Lin, Michael Xia, Vaqar Sharief, William Frietze, Zhongjiang Jia, Yongchun Pan, Pingli Liu, Tai-Yuen Yue, Jiacheng Zhou
  • Processes for preparing JAK inhibitors and related intermediate compounds
    Patent number: 9290506
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: March 22, 2016
    Assignees: Incyte Corporation, Incyte Holdings Corporation
    Inventors: Jiacheng Zhou, David Meloni, Yongchun Pan, Mei Li, Pingli Liu, Brian W. Metcalf, Tai-Yuen Yue
  • 1,2,5-Oxadiazoles As Inhibitors Of Indoleamine 2,3- Dioxygenase
    Publication number: 20150190378
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: March 18, 2015
    Publication date: July 9, 2015
    Applicant: Incyte Corporation
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • Processes for preparing JAK inhibitors and related intermediate compounds
    Patent number: 9000161
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: April 7, 2015
    Assignee: Incyte Corporation
    Inventors: Jiacheng Zhou, Pingli Liu, Qiyan Lin, David Meloni, Yongchun Pan, Michael Xia, Mei Li, Tai-Yuen Yue, Brian W. Metcalf
  • Processes for preparing JAK inhibitors and related intermediate compounds
    Patent number: 8993582
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: March 31, 2015
    Assignee: Incyte Corporation
    Inventors: Jiacheng Zhou, David Meloni, Pingli Liu, Brian W. Metcalf, Tai-Yuen Yue
  • 1,2,5-Oxadiazoles As Inhibitors Of Indoleamine 2,3- Dioxygenase
    Publication number: 20140315962
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: July 2, 2014
    Publication date: October 23, 2014
    Applicant: INCYTE CORPORATION
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • 1,2,5-oxadiazoles as inhibitors of indoleamine 2,3-dioxygenase
    Patent number: 8796319
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: August 5, 2014
    Assignee: Incyte Corporation
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • 1,2,5-Oxadiazoles As Inhibitors Of Indoleamine 2,3-Dioxygenase
    Publication number: 20140023663
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: September 20, 2013
    Publication date: January 23, 2014
    Applicant: INCYTE CORPORATION
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • Processes for preparing JAK inhibitors and related intermediate compounds
    Patent number: 8410265
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: April 2, 2013
    Assignee: Incyte Corporation
    Inventors: Jiacheng Zhou, Pingli Liu, Qiyan Lin, Brian W. Metcalf, David Meloni, Yongchun Pan, Michael Xia, Mei Li, Tai-Yuen Yue, James D. Rodgers, Haisheng Wang
  • 1,2,5-Oxadiazoles as Inhibitors of Indoleamine 2,3-Dioxygenase
    Publication number: 20120058079
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: November 11, 2011
    Publication date: March 8, 2012
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • PROCESSES FOR PREPARING JAK INHIBITORS AND RELATED INTERMEDIATE COMPOUNDS
    Publication number: 20100190981
    Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are useful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloproliferative disorders, and other diseases.
    Type: Application
    Filed: January 14, 2010
    Publication date: July 29, 2010
    Inventors: Jiacheng Zhou, Pingli Liu, Qiyan Lin, Brian W. Metcalf, David Meloni, Yongchun Pan, Michael Xia, Mei Li, Tai-Yuen Yue, James D. Rodgers, Haisheng Wang
  • 1,2,5-OXADIAZOLES AS INHIBITORS OF INDOLEAMINE 2,3-DIOXYGENASE
    Publication number: 20100015178
    Abstract: The present invention is directed to 1,2,5-oxadiazole derivatives, and compositions of the same, which are inhibitors of indoleamine 2,3-dioxygenase and are useful in the treatment of cancer and other disorders, and to the processes and intermediates for making such 1,2,5-oxadiazole derivatives.
    Type: Application
    Filed: July 7, 2009
    Publication date: January 21, 2010
    Inventors: Andrew P. Combs, Eddy W. Yue, Richard B. Sparks, Wenyu Zhu, Jiacheng Zhou, Qiyan Lin, Lingkai Weng, Tai-Yuen Yue, Pingli Liu
  • Asymmetric catalytic hydrogenation process for preparation of chiral cyclic &bgr;-aminoesters
    Patent number: 6835841
    Abstract: A novel process for the asymmetric synthesis of substituted cyclic &bgr;-amino-carboxylates of the type shown in the specification from appropriate &bgr;-enamino-ester starting materials is described. These compounds are useful as intermediates for MMP and TACE inhibitors.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: December 28, 2004
    Assignee: Bristol-Myers Squibb Company
    Inventors: Joerg Deerberg, Douglas D. McLeod, Tai-Yuen Yue
  • Asymmetric catalytic hydrogenation process for preparation of chiral cyclic beta-aminoesters
    Publication number: 20040082795
    Abstract: A novel process for the asymmetric synthesis of substituted cyclic &bgr;-amino-carboxylates of the type shown in the specification from appropriate &bgr;-enamino-ester starting materials is described. These compounds are useful as intermediates for MMP and TACE inhibitors.
    Type: Application
    Filed: September 11, 2003
    Publication date: April 29, 2004
    Inventors: Joerg Deerberg, Douglas D. McLeod, Tai-Yuen Yue