发明名称 |
Process for preparing vinyl substituted beta-diketones |
摘要 |
A process for preparing vinyl substituted beta-diketones includes reacting a halogen-containing beta-diketone with an olefin in a reaction zone under Heck coupling reaction conditions in the presence of a catalyst, a base, and an organic phosphine to provide a vinyl substituted beta-diketone product.
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申请公布号 |
US2006069288(A1) |
申请公布日期 |
2006.03.30 |
申请号 |
US20050127897 |
申请日期 |
2005.05.12 |
申请人 |
SOUTHARD GLEN E;MURRAY GEORGE M |
发明人 |
SOUTHARD GLEN E.;MURRAY GEORGE M. |
分类号 |
C07C45/68 |
主分类号 |
C07C45/68 |
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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