US Patent Issued to ZHEJIANG UNIVERSITY, SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES on Aug. 4 for "2-polysubstituted aromatic ring-pyrimidine derivatives, preparation and medical application thereof" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,277, issued on Aug. 4, was assigned to ZHEJIANG UNIVERSITY (Hangzhou, China) and SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Shanghai).

"2-polysubstituted aromatic ring-pyrimidine derivatives, preparation and medical application thereof" was invented by Tao Liu (Hangzhou, China), Jia Li (Shanghai), Yongzhou Hu (Hangzhou, China), Yubo Zhou (Shanghai), Xiaowu Dong (Hangzhou, China), Anhui Gao (Shanghai), Pinrao Song (Hangzhou, China), Peipei Wang (Shanghai), Lexian Tong (Hangzhou, China), Xiaobei Hu (Shanghai) and Mingbo Su (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a 2-polysubstituted...