Invention Grant
- Patent Title: Preparation method for deuterated macrocyclic compound
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Application No.: US17297050Application Date: 2019-11-27
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Publication No.: US12077528B2Publication Date: 2024-09-03
- Inventor: Yihan Wang , Huanyin Li
- Applicant: Shenzhen TargetRx, Inc.
- Applicant Address: CN Guangdong
- Assignee: Shenzhen TargetRx, Inc.
- Current Assignee: Shenzhen TargetRx, Inc.
- Current Assignee Address: CN Guangdong
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: CN 1811432993.4 2018.11.28
- International Application: PCT/CN2019/121235 2019.11.27
- International Announcement: WO2020/108522A 2020.06.04
- Date entered country: 2021-05-26
- Main IPC: C07D413/14
- IPC: C07D413/14 ; C07D401/12
Abstract:
Provided are a compound as represented by formula (D) and a preparation method therefor, where X2 is a halogen, Pg is selected from H and an amino protecting group, such as Cbz, Boc, Fmoc, Alloc, Teoc, methoxycarbonyl or ethoxycarbonyl. Also provided are a synthesized intermediate compound of the formula (D) compound and a preparation method for the intermediate compound.
Public/Granted literature
- US20220024908A1 PREPARATION METHOD FOR DEUTERATED MACROCYCLIC COMPOUND Public/Granted day:2022-01-27
Information query
