| 发明名称 |
Process for preparing (r)-aryloxypropionic acid ester derivatives |
| 摘要 |
The present invention relates to a method for preparing optically active (R)-aryloxypropionic acid ester derivatives, and more particularly to a method for preparing (R)-aryloxypropionic acid ester derivatives with high optical purity and good yield at low cost from phenol derivatives with various substituted functional groups and (S)-alkyl O-arylsulfonyl lactates.
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| 申请公布号 |
US2005261499(A1) |
申请公布日期 |
2005.11.24 |
| 申请号 |
US20040518566 |
申请日期 |
2004.12.20 |
| 申请人 |
KIM DAE W;CHUNG KUN H;CHANG HAE S;KO YOUNG K;RYU JAE W;WOO JAE C;KOO DONG W |
发明人 |
KIM DAE W.;CHUNG KUN H.;CHANG HAE S.;KO YOUNG K.;RYU JAE W.;WOO JAE C.;KOO DONG W. |
| 分类号 |
C07B53/00;C07C67/31;C07C69/712;C07C253/30;C07C255/55;C07D213/64;C07D213/643;C07D241/44;C07D263/58;(IPC1-7):C07C69/76;C07D277/62;C07D213/63 |
主分类号 |
C07B53/00 |
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