发明名称 |
Process for the preparation of chiral azetidinones |
摘要 |
Processes for preparing compounds of formula I are disclosed comprising the steps of: (a) forming of chiral propionic acid ester compounds of formula V. (b) reacting compounds of formula V with aniline compounds to yield compounds of formula I
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申请公布号 |
US2007129540(A1) |
申请公布日期 |
2007.06.07 |
申请号 |
US20050291236 |
申请日期 |
2005.12.01 |
申请人 |
OPUS ORGANICS PVT LIMITED |
发明人 |
FRAMROZE BOMI P. |
分类号 |
C07D205/02 |
主分类号 |
C07D205/02 |
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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