| 发明名称 |
PREPARATION OF ALIPHATIC TETRACARBOXYLIC ACID |
| 摘要 |
<p>PURPOSE:To obtain the title compound in high yield under rather mild condition by treating an aliphatic unsaturated dicarboxylic acid with Zn, Mn or Mg in the presence of a catalyst comprising a halide of a Fe group element, followed by treating with a water-containing solution.</p> |
| 申请公布号 |
JPS5359617(A) |
申请公布日期 |
1978.05.29 |
| 申请号 |
JP19760133275 |
申请日期 |
1976.11.08 |
| 申请人 |
MITSUI TOATSU CHEMICALS |
发明人 |
KAWAMATA MOTOO;FUJIKAKE SHIROU |
| 分类号 |
C07C55/24;B01J21/10;B01J23/00;B01J23/06;B01J23/34;B01J23/74;B01J27/00;B01J27/08;C07B61/00;C07C51/00;C07C67/00 |
主分类号 |
C07C55/24 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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