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发明名称
Chromen-2-one derivatives
摘要
This invention relates to novel chromen-2-one derivatives useful as starting material for synthesis of pharmaceuticals. On other aspects the invention relates to a method of preparing the chromen-2-one derivatives of the invention.
申请公布号
US7994323(B2)
申请公布日期
2011.08.09
申请号
US20080599186
申请日期
2008.05.08
申请人
NEUROSEARCH A/S
发明人
PETERS DAN
分类号
C07D451/06
主分类号
C07D451/06
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代理人
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