发明名称 |
Process for the preparation of 5-(alkoxymethyl)-2,3-pyridine-dicarboximide compounds |
摘要 |
<p>There is provided a process for the preparation of 5-(alkoxymethyl)-2,3-pyridinedicarboximide compounds having the structural formula I <CHEM> The 5- (alkoxymethyl)-2,3-pyridinedicarboximide compounds are useful as intermediates in the preparation of herbicidal 5-(alkoxymethyl)-2-(2-imidazolin-2-yl)nicotinic acid, ester and salt compounds.</p> |
申请公布号 |
EP0812842(A2) |
申请公布日期 |
1997.12.17 |
申请号 |
EP19970303987 |
申请日期 |
1997.06.09 |
申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
KREMER, KENNETH ALFRED MARTIN;WU, WEN-XUE;MAULDING, DONALD ROY |
分类号 |
C07D401/04;A01N43/90;A61K31/455;C07D207/456;C07D209/00;C07D213/803;C07D221/00;C07D471/04;(IPC1-7):C07D471/04 |
主分类号 |
C07D401/04 |
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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