| 发明名称 |
PROCESS FOR THE PREPARATION OF alpha -ALKOXYPHENYLACETIC ACID DERIVATIVES |
| 摘要 |
A process for the preparation of compounds of general formula (1), characterized by reacting a compound of general formula (2) with a compound of general formula (6) QOH, or a metal salt thereof in the presence of a base to form a compound of general formula (11) and reacting this compound with a metal alcoholate.
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| 申请公布号 |
WO9730965(A1) |
申请公布日期 |
1997.08.28 |
| 申请号 |
WO1997JP00456 |
申请日期 |
1997.02.20 |
| 申请人 |
SHIONOGI & CO., LTD.;OHTSUKA, TOSHIKAZU;MURASHI, TAKAMI |
发明人 |
OHTSUKA, TOSHIKAZU;MURASHI, TAKAMI |
| 分类号 |
C07C69/734;C07C231/12;(IPC1-7):C07C69/734;C07C67/31;C07C233/11;C07C249/04;C07C251/60 |
主分类号 |
C07C69/734 |
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