| 发明名称 |
PROCESS FOR THE PRODUCTION OF N,N-CARBONYL DIIMIDAZOLE |
| 摘要 |
A high purity N,N-Carbonyl diimidazole (I) is obtained by the reaction of Imidazole, general formula-II, and bis (trichloromethyl) carbonate. Synthesi s of N,N-Carbonyl diimidazole (I) is described:
|
| 申请公布号 |
CA2386492(A1) |
申请公布日期 |
2002.11.16 |
| 申请号 |
CA20022386492 |
申请日期 |
2002.05.15 |
| 申请人 |
SINGH, INDER PAL;SINGH, SHRADHA |
发明人 |
SINGH, INDER PAL;SINGH, SHRADHA |
| 分类号 |
C07D233/54;(IPC1-7):C07D233/70 |
主分类号 |
C07D233/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
