COMPOUND, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF, AND HERBICIDE

A herbicide compound, a preparation method therefor and an application thereof, the compound having a structure represented by formula (I), formula (II) or formula (III). The compound has a HPPD inhibitory effect, has a significant inhibitory effect on weeds including broad-leaved weeds, grass weeds...

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Bibliographische Detailangaben
Hauptverfasser: YAN, Yaochao, WU, Wei, CHEN, Enchang, LYU, Haoyuan, YANG, Guangfu, WANG, Xianquan, QU, Renyu, ZHANG, Tianzhu
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A herbicide compound, a preparation method therefor and an application thereof, the compound having a structure represented by formula (I), formula (II) or formula (III). The compound has a HPPD inhibitory effect, has a significant inhibitory effect on weeds including broad-leaved weeds, grass weeds and sedge weeds, and is highly safe towards crops. L'invention concerne un composé herbicide, son procédé de préparation et son application, le composé ayant une structure représentée par la formule (I), la formule (II) ou la formule (III). Le composé a un effet inhibiteur de l'HPPD, un effet inhibiteur significatif sur les mauvaises herbes, y compris les dicotylédones, les graminées et les laîches, et s'avère fiable vis-à-vis des cultures. 一种杀草剂化合物及其制备方法和应用,该化合物具有式(I)、式(II)或式(III)所示的结构。所述化合物具有HPPD抑制作用,对包括阔叶杂草、禾本科杂草和莎草科杂草在内的杂草具有显著的抑制效果,并且对作物的安全性高。