| 发明名称 |
PROCESS FOR THE PREPARATION OF ISOFLAVONE COMPOUNDS |
| 摘要 |
A process for the preparation of isoflavone compounds which comprises separating an isoflavone compound from a raw material containing the isoflavone compound and/or precursors thereof through extraction, characterized in that the raw material is defatted prior to the separation through extraction.
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| 申请公布号 |
WO9935138(A1) |
申请公布日期 |
1999.07.15 |
| 申请号 |
WO1999JP00057 |
申请日期 |
1999.01.12 |
| 申请人 |
NICHIMO KABUSHIKI KAISHA;TAKEBE, MINORU;SHIRAISHI, JITSUO |
发明人 |
TAKEBE, MINORU;SHIRAISHI, JITSUO |
| 分类号 |
C07D311/40;C07H17/07;(IPC1-7):C07D311/40;C07D311/36 |
主分类号 |
C07D311/40 |
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