INTERNATIONAL PATENT: ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD., 浙江华海药业股份有限公司 FILES APPLICATION FOR "5-SUBSTITUTED INDOLINE CHIRAL AMINE, PREPARATION METHOD THEREFOR AND USE THEREOF IN PREPARATION OF SILODOSIN"

GENEVA, May 3 -- ZHEJIANG HUAHAI PHARMACEUTICAL CO., LTD. (Xunqiao, LinhaiTaizhou, Zhejiang 317024), 浙江华海药业股份有限公司 (中国浙江省台州市临海市汛桥镇) filed a patent application (PCT/CN2024/126359) for "5-SUBSTITUTED INDOLINE CHIRAL AMINE, PREPARATION METHOD THEREFOR, AND USE THEREOF IN PREPARATION OF SILODOSIN" on Oct 22, 2024. With publication no. WO/2026/085702, the details related to the patent application was published on Apr 30, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intell...