| 发明名称 |
Method for stereoselective synthesis of 1,4-protected 9-hydroxy-5-oxo-1,4-diaza-spiro [5.5] undecanes |
| 摘要 |
The invention relates to a method for stereoselective production of a compound of formula (5), optionally in the form of the tautomers thereof. |
| 申请公布号 |
AU2013218119(A1) |
申请公布日期 |
2014.07.17 |
| 申请号 |
AU20130218119 |
申请日期 |
2013.02.06 |
| 申请人 |
BOEHRINGER INGELHEIM INTERNATIONAL GMBH |
发明人 |
SCHNAUBELT, JUERGEN;TANG, WENJUN |
| 分类号 |
C07D241/38;C07D491/113 |
主分类号 |
C07D241/38 |
| 代理机构 |
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| 主权项 |
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