Invention Grant
- Patent Title: Method for preparing (2RS)-amino-(3S)-hydroxy-butyric acid and its derivatives
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Application No.: US14770445Application Date: 2014-02-24
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Publication No.: US09862978B2Publication Date: 2018-01-09
- Inventor: Min Seok Kang , Hyun II Lee , Ki Nam Uhm , Jin Hyang Kim
- Applicant: AMINOLOGICS Co., Ltd.
- Applicant Address: KR Gangnam-Gu, Seoul
- Assignee: Aminologics Co. Ltd.
- Current Assignee: Aminologics Co. Ltd.
- Current Assignee Address: KR Gangnam-Gu, Seoul
- Agency: Arent Fox LLP
- Priority: KR10-2013-0020365 20130226
- International Application: PCT/KR2014/001478 WO 20140224
- International Announcement: WO2014/133291 WO 20140904
- Main IPC: C12P13/04
- IPC: C12P13/04 ; C07C227/20 ; C07C229/22
Abstract:
The present invention relates to a method for easily preparing (2RS)-amino-(3S)-hydroxy-butyric acid, which is a chiral amino acid, in a high yield and a high purity using a chemical synthesis and enzymatic reduction reaction; an intermediate therefor; and a method for preparing the intermediate.
Public/Granted literature
- US20160017389A1 METHOD FOR PREPARING (2RS)-AMINO-(3S)-HYDROXY-BUTYRIC ACID AND ITS DERIVATIVES Public/Granted day:2016-01-21
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