| 发明名称 |
PYRIDINE DICARBOXYLATE DERIVATIVES |
| 摘要 |
<p>There is provided a pyridine dicarboxylate compound of formula I prepared by a single vessel process via the sequential condensation of an alkyl vinyl ether with Vilsmeier reagent, oxalacetate and an ammonia source.</p> |
| 申请公布号 |
IN314CA1999(A) |
申请公布日期 |
2015.08.07 |
| 申请号 |
IN1999CA31419 |
申请日期 |
1999.04.06 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
ROBERT FRANCIS DOEHNER, JNR. |
| 分类号 |
C07D211/00 |
主分类号 |
C07D211/00 |
| 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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