| 发明名称 |
METHOD FOR PRODUCING QUATERNARY AMMONIUM COMPOUNDS |
| 摘要 |
<p>The present invention relates to a process for preparing quaternary ammonium compounds, which comprises reacting compounds comprising an sp3-hybridized nitrogen atom with a dialkyl sulfate or trialkyl phosphate and subjecting the resulting ammonium compound to an anion exchange.</p> |
| 申请公布号 |
EP1753711(A1) |
申请公布日期 |
2007.02.21 |
| 申请号 |
EP20050748278 |
申请日期 |
2005.05.27 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SZARVAS, LASZLO;MASSONNE, KLEMENS;MAASE, MATTHIAS;OFTRING, ALFRED |
| 分类号 |
C07C209/22;C07C209/02;C07C209/68;C07C211/63;C07C213/08;C07C215/40;C07D295/02;C07D295/023;C07D295/037 |
主分类号 |
C07C209/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
