Invention Application
- Patent Title: METHOD FOR PREPARATION OF HETEROCYCLICAMINE DERIVATIVES
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Application No.: US17799774Application Date: 2021-02-26
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Publication No.: US20230094404A1Publication Date: 2023-03-30
- Inventor: Wol Young Kim , Qing Ri Li , Deok Ki Eom , Hyae Jung Hyun , Joon Seok Park
- Applicant: Daewoong Pharmaceutical Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Daewoong Pharmaceutical Co., Ltd.
- Current Assignee: Daewoong Pharmaceutical Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Priority: KR10-2020-0023899 20200226,KR10-2021-0025655 20210225
- International Application: PCT/KR2021/002440 WO 20210226
- Main IPC: C07D417/14
- IPC: C07D417/14
Abstract:
The present disclosure relates to a method for preparing a heterocyclic amine derivative, and the preparation method according to the present disclosure has an advantage that a heterocyclic amine derivative having a reduced impurity content can be prepared in a high yield.
Information query
