| 发明名称 |
Dehalogenation process of a penicillanic acid derivative |
| 摘要 |
A novel process for the preparation of high purity penicillanic acid-1,1-dioxide comprising subjecting 6,6-dibromo-penicillanic acid-1,1-dioxide to dehalogenation with magnesium in association with an acid in high yields.
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| 申请公布号 |
US4554104(A) |
申请公布日期 |
1985.11.19 |
| 申请号 |
US19840659088 |
申请日期 |
1984.10.10 |
| 申请人 |
GIST-BROCADES N.V. |
发明人 |
KAPUR, JAGDISH C.;FASEL, HERMAN P. |
| 分类号 |
C07D499/87;C07D499/00;C07D499/86;C07D499/897;(IPC1-7):C07D499/00;A61K31/425 |
主分类号 |
C07D499/87 |
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