- 专利标题: Diastereoselective synthesis of phosphate derivatives
-
申请号: US16060681申请日: 2016-12-09
-
公开(公告)号: US10774104B2公开(公告)日: 2020-09-15
- 发明人: Mani Bushan Kotala , Venkata Lakshmi Narasimha Rao Dammalapati
- 申请人: NuCana plc , Laurus Labs Private Ltd
- 申请人地址: IN Telangana
- 专利权人: Laurus Labs Private Ltd
- 当前专利权人: Laurus Labs Private Ltd
- 当前专利权人地址: IN Telangana
- 代理机构: Foley Hoag LLP
- 代理商 Dana M. Gordon
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@14cc20c com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@e85c74a
- 国际申请: PCT/GB2016/053875 WO 20161209
- 国际公布: WO2017/098252 WO 20170615
- 主分类号: C07H19/06
- IPC分类号: C07H19/06 ; C07H1/00 ; C07F9/22 ; A61P35/00
摘要:
Disclosed is a method for the preparation of intermediates useful in the synthesis of gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate. Also disclosed is a method of preparing gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate.
公开/授权文献
- US20180362571A1 DIASTEREOSELECTIVE SYNTHESIS OF PHOSPHATE DERIVATIVES 公开/授权日:2018-12-20
信息查询
IPC分类: