发明授权
- 专利标题： Quinoline derivatives and herbicidal compositions and method of use thereof
- 专利标题（中）： 喹啉衍生物和除草组合物及其使用方法
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申请号： US69022申请日： 1987-07-01
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公开(公告)号： US4824474A公开(公告)日： 1989-04-25
- 发明人: Tatsuo Numata , Masataka Hatanaka , Junichi Watanabe , Takasi Ikai , Tsutomu Nawamaki , Kenji Hattori
- 申请人： Tatsuo Numata , Masataka Hatanaka , Junichi Watanabe , Takasi Ikai , Tsutomu Nawamaki , Kenji Hattori
- 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： JPX60-164407 19850725; JPX61-6979 19860116; JPX61-120455 19860526
- 主分类号： A01N43/50
- IPC分类号： A01N43/50 ; A01N43/90 ; C07D401/04 ; C07D471/04 ; C07D471/14 ; C07D471/22 ; C07D491/04 ; C07D491/048 ; C07D491/052 ; C07D491/153 ; C07D491/22 ; C07D495/04
摘要：
A pyridine derivative having the formula: ##STR1## wherein one of A, B, D and E is oxygen, sulfur, --SO--, --SO.sub.2 --, --NR.sup.3 --, ##STR2## or .dbd.CH-- with the rest being all carbon atoms; X is halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 alkylthio, C.sub.1 -C.sub.4 haloalkylthio, C.sub.1 -C.sub.4 alkoxycarbonyl, C.sub.1 -C.sub.4 alkylthioalkyl, tetrahydrothiopyranyl, hydroxyl, CF.sub.3, phenyl or pyridyl; n is an integer of from 0 to 6,; W is oxygen or sulfur; R is hydrogen, di-lower alkylimino, C.sub.1 -C.sub.5 alkyl, C.sub.2 -C.sub.5 alkenyl, C.sub.2 -C.sub.5 alkynyl, C.sub.4 or C.sub.5 oxacycloalkyl, C.sub.2 -C.sub.5 mono-, di- or tri-haloalkenyl, C.sub.2 -C.sub.5 haloalkynyl, glycidyl, furfuryl, alkylthioalkyl, C.sub.3 -C.sub.6 cycloalkyl or a cation R.sup.1 is C.sub.1 -C.sub.4 alkyl, R.sup.2 is C.sub.1 -C.sub.4 alkyl or C.sub.3 -C.sub.6 cycloalkyl, or R.sup.1 and R.sup.2 together with the adjacent carbon atom, form C.sub.3 -C.sub.6 cycloalkyl; and R.sup.3 is hydrogen or C.sub.1 -C.sub.3 alkyl.
公开/授权文献
- USD397425S Handle 公开/授权日：1998-08-25
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