| 发明名称 |
A NOVEL PROCESS FOR PREPARING 3-AMINO-5-FLUORO-4-DIALKOXYPENTANOIC ACID ESTER |
| 摘要 |
<p>The present invention relates to a novel process for the production of 3-amino-5-fluoro-4-dialkoxypentanoic acid ester used in the precursor of 3-amino-5-fluoro-4-oxopentanoic acid, represented by the following formula (I): wherein R1 and R2 are as defined in the Description.</p> |
| 申请公布号 |
EP2051959(A4) |
申请公布日期 |
2011.04.13 |
| 申请号 |
EP20070793429 |
申请日期 |
2007.08.09 |
| 申请人 |
LG LIFE SCIENCES LTD. |
发明人 |
SHIN, HYUN IK;CHOI, HYEONG WOOK;LEE, JAE HOON;LEE, KYU WOONG |
| 分类号 |
C07C229/24;C07C41/48;C07C59/255;C07C67/343;C07C69/734;C07C227/08 |
主分类号 |
C07C229/24 |
| 代理机构 |
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| 主权项 |
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