| 发明名称 |
NEW PROCESS FOR THE PREPARATION OF 3-(2,2,2- TRIMETHYLHYDRAZINIUM) PROPIONATE DIHYDRATE |
| 摘要 |
The invention provides an improved, efficient method for preparing 3- (2,2,2- trimethylhydrazinium) propionate dihydrate from 3- (2,2, 2-trimethylhydrazinium) propionate methylsulphate.
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| 申请公布号 |
WO2009144225(A1) |
申请公布日期 |
2009.12.03 |
| 申请号 |
WO2009EP56379 |
申请日期 |
2009.05.26 |
| 申请人 |
GRINDEKS, A JOINT STOCK COMPANY;ZICANE, DAINA;TURKS, MARIS |
发明人 |
ZICANE, DAINA;TURKS, MARIS |
| 分类号 |
C07C241/02;C07C243/40 |
主分类号 |
C07C241/02 |
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