INTERNATIONAL PATENT: HAISCO PHARMACEUTICAL GROUP CO., LTD., 海思科医药集团股份有限公司 FILES APPLICATION FOR "METHOD FOR PREPARING (R)-1,4-DICHLORO-5-(METHYL-D3)-6,7-DIHYDRO-5H-CYCLOPENTA[D]PYRIDAZINE"

GENEVA, March 24 -- HAISCO PHARMACEUTICAL GROUP CO., LTD. (No. 17, Sanxiang Avenue, Zedang TownLhoka, Tibet 856000), 海思科医药集团股份有限公司 (中国西藏自治区山南市泽当镇三湘大道17号) filed a patent application (PCT/CN2024/118310) for "METHOD FOR PREPARING (R)-1,4-DICHLORO-5-(METHYL-D3)-6,7-DIHYDRO-5H-CYCLOPENTA[D]PYRIDAZINE" on Sep 11, 2024. With publication no. WO/2025/055949, the details related to the patent application was published on Mar 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) syste...