| 发明名称 |
PROCESS FOR THE PREPARATION OF SUCCINYLCHOLINE HALIDES |
| 摘要 |
Preparation of succinylcholine halides of formula I: <IMAGE> by reacting dialkyl succinates with an excess dimethylaminoethanol in the presence of an alkali metal alcoholate or alkali metal amide catalyst and then reacting the resulting bis(2-dimethylaminoethyl) succinates with methyl halides. |
| 申请公布号 |
ZA9205011(B) |
申请公布日期 |
1993.04.28 |
| 申请号 |
ZA19920005011 |
申请日期 |
1992.07.06 |
| 申请人 |
HAFSLUND NYCOMED PHARMA AKTIENGESELLSCHAFT |
发明人 |
DR WALTER RAML;DR GUNTHER EICHBERGER |
| 分类号 |
B01J31/02;C07B61/00;C07C67/30;C07C69/40;C07C211/63;C07C213/02;C07C213/06;C07C219/06 |
主分类号 |
B01J31/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
