发明名称 |
Pyrimidinone derivatives and herbicides containing them |
摘要 |
Pyrimidinone derivatives of the general formula:wherein R1 is hydrogen or alkyl; R2 is haloalkyl; R3 is nitrogen or CH; G is optionally substituted ethylene, trimethylene, or vinylene; and Q is selected from several optionally substituted or heterocyclic-condensed phenyl groups, are useful as the active ingredients of herbicides because of their excellent herbicidal activity.
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申请公布号 |
US6191070(B1) |
申请公布日期 |
2001.02.20 |
申请号 |
US19980148074 |
申请日期 |
1998.09.04 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
KOMORI TAKASHI;HOSHI HISAYUKI |
分类号 |
A01N43/90;C07D471/04;C07D487/04;(IPC1-7):C07D239/553;C07D239/547;A01N43/54 |
主分类号 |
A01N43/90 |
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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