| 发明名称 |
PROCESS FOR THE PREPARATION OF SUCCINYLCHOLINE HALIDES. |
| 摘要 |
<p>PREPARATION OF SUCCINYLCHOLINE HALIDES OF FORMULA I: BY REACTING DIALKYL SUCCINATES WITH AN EXCESS OF 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.</p> |
| 申请公布号 |
MY153953(A) |
申请公布日期 |
2015.04.15 |
| 申请号 |
MY1992PI01077 |
申请日期 |
1992.06.25 |
| 申请人 |
HAFSLUND NYCOMED PHARMA AKTIENGESELLSCHAFT |
发明人 |
DR. WALTER RAML;DR. GUNTHER EICHBERGER |
| 分类号 |
B01J31/02;C07C69/34;C07B61/00;C07C67/30;C07C69/40;C07C211/63;C07C213/02;C07C213/06;C07C219/06 |
主分类号 |
B01J31/02 |
| 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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