Invention Grant
- Patent Title: Processes to produce elagolix
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Application No.: US16770035Application Date: 2018-12-03
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Publication No.: US11377426B2Publication Date: 2022-07-05
- Inventor: Pixu Li , Peng Wang , Xiangyong Gu , Hailong Yang , Zhong Wang , Qianghua Jiang , Yuanhua Liu , Hui Xia
- Applicant: SUZHOU PENGXU PHARMATECH CO., LTD.
- Applicant Address: CN Wujiang Suzhou
- Assignee: SUZHOU PENGXU PHARMATECH CO., LTD.
- Current Assignee: SUZHOU PENGXU PHARMATECH CO., LTD.
- Current Assignee Address: CN Wujiang Suzhou
- Agency: MagStone Law, LLP
- Agent Enshan Hong
- Priority: CN201711263255.7 20171205,CN201810042494.8 20180117,CN201810941650.4 20180817,CN201811104129.1 20180921
- International Application: PCT/US2018/063682 WO 20181203
- International Announcement: WO2019/112968 WO 20190613
- Main IPC: C07D239/54
- IPC: C07D239/54 ; B01J23/44 ; B01J25/02

Abstract:
The present invention relates to a scalable process for the making of elagolix, its salts and the process of intermediate compounds.
Public/Granted literature
- US20210214318A1 PROCESSES TO PRODUCE ELAGOLIX Public/Granted day:2021-07-15
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