| 发明名称 |
Process for the preparation of amine oxides |
| 摘要 |
<p>The present invention provides a process for the preparation of amine oxide by reacting a tertiary or a secondary amine with hydrogen peroxide as an oxidant in the presence of a recyclable heterogeneous catalyst comprising a layered double hydroxide exchanged with an anion in the presence of an additive selected from the group consisting of benzonitrile, propionitrile, isoburyronitrile, benzamide and isobutyramide.</p> |
| 申请公布号 |
EP1348692(B1) |
申请公布日期 |
2008.12.31 |
| 申请号 |
EP20020252303 |
申请日期 |
2002.03.28 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
CHOUDARY, BOYAPATI MANORANJAN;REDDY, CHINTA REDDY VENKAT;PRAKASH, BILLAKANTI VEDA;BHARATHI, BALAGAM;KANTAM, MANNEPALLI LAKSHMI |
| 分类号 |
C07C291/04;C07D295/22;B01J31/02;C07B61/00;C07C291/02;C07D207/46;C07D211/94;C07D217/02;C07D217/10;C07D295/24 |
主分类号 |
C07C291/04 |
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