| 发明名称 |
PROCESS FOR MAKING AROMATIC NITRILES |
| 摘要 |
In a process for making an aromatic nitrile a benzotrichloride os reacted with an ammonium halide in the presence of an oxygen-donating initiator at a temperature of about 150 to about 250.degree.C. An optional catalyst of a metal oxide or a metal salt can be used if desired.
|
| 申请公布号 |
CA2254448(A1) |
申请公布日期 |
1999.06.02 |
| 申请号 |
CA19982254448 |
申请日期 |
1998.11.24 |
| 申请人 |
OCCIDENTAL CHEMICAL CORPORATION |
发明人 |
HUANG, BAO-GUO;TANG, DAVID Y.;HAUSLADEN, MICHAEL C. |
| 分类号 |
C07C253/28;C07C253/00;C07C253/34;C07C255/50;(IPC1-7):C07C255/50 |
主分类号 |
C07C253/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
