Substituted 5-hydroxy-2,3-diphenylpentanonitrile derivatives, processes for their preparation and their use as herbicides and/or plant growth regulators
申请人:BAYER CROPSCIENCE AKTIENGESELLSCHAFT
公开号:US10021877B2
公开(公告)日:2018-07-17
Primarily, the present invention relates to the use of substances of the formula (I) as herbicides, in particular for controlling broad-leaved weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants. The invention furthermore relates to the novel herbicidal substances of the formulae (Ib) and (Ia). The present invention also relates to corresponding compositions comprising one or more of the herbicides of the formula (I) and further agrochemically active substances, and also to plant growth-regulating or herbicidal compositions comprising one or more of these compounds. Moreover, the present invention relates to processes for preparing the compounds of the formula (I).
本发明主要涉及式(I)物质作为除草剂的用途,特别是用于控制有用植物作物中的阔叶杂草和/或杂草,和/或作为植物生长调节剂影响有用植物作物的生长。本发明还涉及式(Ib)和(Ia)的新型除草物质。本发明还涉及包含一种或多种式(I)除草剂和其他农用化学活性物质的相应组合物,以及包含一种或多种这些化合物的植物生长调节剂或除草组合物。此外,本发明还涉及制备式(I)化合物的工艺。