US Patent Issued to Shanghai Hansoh Biomedical, Jiangsu Hansoh Pharmaceutical Group on Aug. 11 for "Pyrazole-containing polycyclic derivative inhibitor, preparation method therefor and application thereof" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,701, issued on Aug. 11, was assigned to Shanghai Hansoh Biomedical Co. Ltd. (Shanghai) and Jiangsu Hansoh Pharmaceutical Group Co. Ltd. (Lianyungang, China).

"Pyrazole-containing polycyclic derivative inhibitor, preparation method therefor and application thereof" was invented by Hualing Xiao (Shanghai), Qiang Liu (Shanghai), Xingyun Lu (Shanghai), Jiaqiang Cai (Shanghai) and Rudi Bao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a pyrazole-containing polycyclic derivative inhibitor, a preparation method therefor and an application thereof. In particular, provided are a compound as represented by formula (I), a preparation me...