发明授权
- 专利标题： Heterocycle-fused pyrimidinone derivative and herbicidal composition
- 专利标题（中）： 杂环稠合嘧啶酮衍生物和除草组合物
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申请号： US283302申请日： 1999-04-01
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公开(公告)号： US6165942A公开(公告)日： 2000-12-26
- 发明人: Jun Satow , Yoshihiro Kudo , Eitatsu Ikeda , Tsutomu Nawamaki , Chiaki Kawaguchi
- 申请人： Jun Satow , Yoshihiro Kudo , Eitatsu Ikeda , Tsutomu Nawamaki , Chiaki Kawaguchi
- 申请人地址： JPX Tokyo
- 专利权人： Nissan Chemical Industries, Ltd.
- 当前专利权人： Nissan Chemical Industries, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-263319 19961003; JPX9-84806 19970403; JPX9-231299 19970827
- 主分类号： C07F7/08
- IPC分类号： C07F7/08 ; C07D487/04 ; A01N43/54
摘要：
A compound represented by the general formula (I) and a salt thereof: ##STR1## wherein: Rf represents a (C.sub.1 -C.sub.4)haloalkyl group; X.about.Y represents N.dbd.N or CH.dbd.N or the like; A represents a nitrogen atom or CH; Z represents an oxygen or sulfur atom; Rg represents a hydrogen or halogen atom and the like; R1, R2, R3, R4 and R5 are each independently represent a hydrogen or halogen atom or a nitro or cyano group or the like.
公开/授权文献
- USD331282S Attachment for dental bridge construction 公开/授权日：1992-11-24
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