Patents by Inventor Yidong FENG

Yidong FENG 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).

  • MULTI-TARGET TYROSINE KINASE INHIBITOR
    Publication number: 20230102146
    Abstract: The present invention relates to a multi-target tyrosine kinase inhibitor, which is a compound having protein kinase inhibitory activity as shown in formula (I). The compound is metabolized into an active small molecule td32-4 that inhibits tumor growth in vivo, so as to achieve the anti-tumor effect. Compared with td32-4, the compound of the present invention has significantly improved solubility and oral bioavailability, and shows strong anti-tumor activity in animal in vivo experiments. The present invention relates to a synthetic method for the compound of formula (I) and an application thereof in the field of pharmaceuticals.
    Type: Application
    Filed: February 2, 2021
    Publication date: March 30, 2023
    Inventors: Shenglin LUAN, Tian TANG, Hanmin HUANG, Jing WU, Yidong FENG, Tao SHI, Hanlin FENG, Lin YU