发明名称 |
PROCESS FOR THE PRODUCTION OF OXIDES OF AROMATIC TERTIARY AMINES |
摘要 |
Aromatic tertiary amines are oxidized by means of hydrogen peroxide in an inert solvent medium in the presence of a catalyst selected from metal selenium and compounds of selenium. The process is applied to the preparation of oxides of heterocyclic aromatic tertiary amines and oxides of non-heterocyclic tertiary amines, in which the nitrogen atom is substituted by at least 1 aromatic nucleus.
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申请公布号 |
US5082940(A) |
申请公布日期 |
1992.01.21 |
申请号 |
US19900577800 |
申请日期 |
1990.09.05 |
申请人 |
INTEROX (SOCIETE ANONYME) |
发明人 |
LEGRAND, FRANZ;LECLOUX, ANDRE;DESCHRIJVER, PAUL |
分类号 |
B01J27/00;C07B61/00;C07D213/89;C07D215/60;C07D241/52 |
主分类号 |
B01J27/00 |
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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