专利检索 ap:("AMINOLOGICS Co., Ltd.") AND inv:"Min Seok Kang" 第 1 页

1.

发明授权
Method for preparing (2RS)-amino-(3S)-hydroxy-butyric acid and its derivatives 有权

公开(公告)号：US09862978B2

公开(公告)日：2018-01-09

申请号：US14770445

申请日：2014-02-24

申请人： AMINOLOGICS Co., Ltd.

发明人： Min Seok Kang , Hyun II Lee , Ki Nam Uhm , Jin Hyang Kim

IPC分类号： C12P13/04 , C07C227/20 , C07C229/22

CPC分类号： C12P13/04 , C07C227/20 , C07C229/22

摘要： 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.