| 发明名称 |
Process for the preparation of N-alkyl and N-allyl anilines. |
| 摘要 |
<p>The present invention relates to a process for monoalkylation and monoallylation on the nitrogen of an aniline by bringing the latter and an alkylating or allylating agent into contact in an organic solvent in homogeneous liquid phase in the presence of an onium and of a stoichiometric quantity of a nonquaternisable base.</p> |
| 申请公布号 |
EP0353131(A1) |
申请公布日期 |
1990.01.31 |
| 申请号 |
EP19890402075 |
申请日期 |
1989.07.21 |
| 申请人 |
RHONE POULENC CHIMIE |
发明人 |
DESMURS, JEAN;LECOUVE, JEAN-PIERRE |
| 分类号 |
C07B61/00;C07C67/00;C07C209/00;C07C209/10;C07C209/22;C07C209/60;C07C211/44;C07C211/48 |
主分类号 |
C07B61/00 |
| 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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