| 发明名称 |
METHOD FOR THIAMULIN PREPARATION |
| 摘要 |
The invention relates to a method for the preparation of thiamulin, and also optionally of its salts, the reaction between pleuromutilyntoluenesulphonate and 2-diethylaminoethylisothiuronium chloride under the conditions of interphase catalysis, in the presence of quaternary ammonium salts, at temperature range from 20 to 60 degrees C, for 30 to 90 min. 1 claim
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| 申请公布号 |
BG63368(B1) |
申请公布日期 |
2001.11.30 |
| 申请号 |
BG19980102309 |
申请日期 |
1998.03.10 |
| 申请人 |
"BIOVET" AD |
发明人 |
NAKOV, ANTON I.;STOJANOV, ZHIVKO I.;BATAKLIEV, IVAN P.;PETKOV, BOZHIDAR S.;DONEVA, DANIELA R. |
| 分类号 |
A61K31/00;C07C13/36;C07C13/44;C07C309/07;(IPC1-7):C07C309/07 |
主分类号 |
A61K31/00 |
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