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公开(公告)号:US4280835A
公开(公告)日:1981-07-28
申请号:US967018
申请日:1978-12-06
申请人: Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
发明人: Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
IPC分类号: A01N47/30 , C07C275/36 , C07C275/64
CPC分类号: C07C275/36 , A01N47/30 , C07C275/64
摘要: Novel N'-4-(2-naphthyloxy)phenyl-N-methylurea derivatives of the formula: ##STR1## wherein X is a hydrogen atom, a halogen atom or a trifluoromethyl group and R is a methyl or methoxy group having a herbicidal activity, particularly effective in exterminating weeds in the cultivation of soybean and gramineous crops such as wheat and barley, and/or having a fungicidal activity especially effective in controlling the rust of wheat and barley.
摘要翻译: 新的具有下式的N'-4-(2-萘氧基)苯基-N-甲基脲衍生物:其中X是氢原子,卤素原子或三氟甲基,R是具有除草活性的甲基或甲氧基 特别是有效地消除大麦和禾本科作物如小麦和大麦的栽培杂草,和/或具有特别有效控制小麦和大麦生锈的杀真菌活性。
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公开(公告)号:US4399072A
公开(公告)日:1983-08-16
申请号:US225248
申请日:1981-01-15
申请人: Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
发明人: Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
IPC分类号: A01N47/30 , C07C67/00 , C07C239/00 , C07C275/36 , C07C275/64 , C07C83/10 , C07C103/30
CPC分类号: C07C265/12 , A01N47/30 , C07C275/36 , C07C275/64
摘要: Novel N'-4-(2-naphthyloxy)phenyl-N-methylurea derivatives of the formula: ##STR1## wherein X is a hydrogen atom, a halogen atom or a trifluoromethyl group and R is a methyl or methoxy group having a herbicidal activity, particularly effective in exterminating weeds in the cultivation of soybean and gramineous crops such as wheat and barley, and/or having a fungicidal activity especially effective in controlling the rust of wheat and barley.
摘要翻译: 新的具有下式的N'-4-(2-萘氧基)苯基-N-甲基脲衍生物:其中X是氢原子,卤素原子或三氟甲基,R是具有除草活性的甲基或甲氧基 特别是有效地消除大麦和禾本科作物如小麦和大麦的栽培中的杂草,和/或具有特别有效控制小麦和大麦生锈的杀真菌活性。
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