| 发明名称 |
VERFAHREN ZUR HERSTELLUNG VON UNGESÄTTIGTEN CARBONSÄUREN |
| 摘要 |
<p>A process for the manufacture of an unsaturated carboxylic acid or salt thereof comprising oxidising the corresponding unsaturated aldehyde with an oxidising agent selected from alkali metal hypohalites, hypohalous acids, peroxides, pyridine N-oxide or peracids in the presence of a transition metal oxide or hydroxide catalyst.</p> |
| 申请公布号 |
AT291004(T) |
申请公布日期 |
2005.04.15 |
| 申请号 |
AT20010309022T |
申请日期 |
2001.10.24 |
| 申请人 |
SOMAIYA ORGANO CHEMICALS LIMITED |
发明人 |
CHANDALIA, S.B.;CHANDNANI, KAVITA;SRIVASTAVA, SANGEETA |
| 分类号 |
C07C51/27;C07C51/285;C07C51/29;(IPC1-7):C07C51/27;C07C57/10;C07C57/08;C07C57/04;C07C57/44 |
主分类号 |
C07C51/27 |
| 代理机构 |
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代理人 |
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