The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R
1
is methyl or chlorine; R
2
is hydrogen, methyl, ethyl, n-propyl, cyclopropyl, vinyl, ethynyl, fluorine, chlorine, bromine, methoxy, ethoxy or fluoromethoxy; and G, R
3
, R
4
, R
5
and R
6
are as defined herein; wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the plants or to the locus thereof.
本发明涉及一种具有以下式(I)的化合物:其中:X为
甲基或
氯;R1为
甲基或
氯;R2为
氢、
甲基、乙基、正丙基、环丙基、
乙烯基、
乙炔基、
氟、
氯、
溴、甲
氧基、乙
氧基或
氟甲
氧基;以及G、R3、R4、R5和R6如本文所定义;其中该式(I)的化合物可以作为农药可接受的盐存在。这些化合物适用于用作
除草剂。因此,本发明还涉及一种控制杂草,特别是草本单子叶杂草,在有用植物作物中的方法,包括将式(I)的化合物或包含这种化合物的
除草剂组合物施用于植物或其生长地点。