发明名称 |
PROCESS FOR THE PREPARATION OF A FLUOROLACTON DERIVATIVE |
摘要 |
A novel process for the preparation of a fluorolactone derivative of the formula and of its acylated derivative of formula wherein R1 stands for a hydroxy protecting group is described. The acylated fluorolactones of formula V, particularly the benzoyl derivative with R1=benzyl are important precursors for the synthesis of prodrug compounds which have the potential to be potent inhibitors of the Hepatitis C Virus (HCV) NS5B polymerase. |
申请公布号 |
HK1215020(A1) |
申请公布日期 |
2016.08.12 |
申请号 |
HK20160102911 |
申请日期 |
2016.03.14 |
申请人 |
GILEAD PHARMASSET LLC |
发明人 |
CHEN, Rongmin;LI, Yuanqiang;ZHAO, Jianqiang;ZHENG, Jianbing;ZHU, Guoliang |
分类号 |
C07D |
主分类号 |
C07D |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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