Patents by Inventor Rongzhen JIANG

Rongzhen JIANG 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).

  • MDM2 inhibitor, preparation method therefor, pharmaceutical composition thereof and use thereof
    Patent number: 11299460
    Abstract: The present invention relates to an MDM2 inhabitor, a preparation method therefor, a pharmaceutical composition thereof, and the use thereof specifically, the present invention relates to a compound represented by formula I. The compound has excellent MDM2 inhibitory activities, and can be used for preparing a pharmaceutical composition for treating cancers and other diseases related to MDM2 activities, particularly p53 wild-type cancer.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: April 12, 2022
    Assignee: Shanghai Longwood Biopharmaceuticals Co., Ltd.
    Inventors: Zhe Wang, Zhihong Zeng, Rongzhen Jiang
  • MDM2 INHIBITOR, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF
    Publication number: 20220002248
    Abstract: The present invention relates to an MDM2 inhibitor, a preparation method therefor, a pharmaceutical composition thereof, and the use thereof. Specifically, the present invention relates to a compound represented by formula I. The compound has excellent MDM2 inhibitory activities, and can be used for preparing a pharmaceutical composition for treating cancers and other diseases related to MDM2 activities, particularly p53 wild-type cancer.
    Type: Application
    Filed: September 30, 2019
    Publication date: January 6, 2022
    Inventors: Zhe WANG, Zhihong ZENG, Rongzhen JIANG