| 发明名称 |
Method for functionalization of nucleophiles |
| 摘要 |
Process for the preparation of acetoacetates and other beta -ketoesters is provided, involving reaction of nitrogen, oxygen or sulfur nucleophiles with a tetriaryalkyl acetoacetate or tetriaryalkyl beta -ketoester.
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| 申请公布号 |
US5051529(A) |
申请公布日期 |
1991.09.24 |
| 申请号 |
US19900620388 |
申请日期 |
1990.11.30 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
WITZEMAN, J. STEWART;NOTTINGHAM, W. DELL |
| 分类号 |
C07C67/03;C07C69/716;C07C69/72;C07C231/02;C07C235/80 |
主分类号 |
C07C67/03 |
| 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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