申请人:Boussemghoune Mohamed Abdelouahab
公开号:US20120053053A1
公开(公告)日:2012-03-01
The present invention relates to substituted pyrimidine derivatives, as well as N-oxides thereof and agriculturally acceptable salts thereof, and their use to control undesired plant growth, in particular in crops of useful plants. The invention extends to herbicidal compositions comprising such compounds, N-oxides and/or salts as well as mixtures of the same with one or more further active ingredient (such as, for example, an herbicide, fungicide, insecticide and/or plant growth regulator) and/or a safener. The invention further relates to intermediates useful in the preparation of such compounds, and to processes for their preparation.
本发明涉及取代嘧啶衍生物及其N-氧化物和农业可接受的盐,以及它们在控制不良植物生长方面的应用,特别是在有用植物作物中。该发明还涉及包含这些化合物、N-氧化物和/或盐以及与一种或多种进一步的活性成分(例如除草剂、杀菌剂、杀虫剂和/或植物生长调节剂)和/或安全剂混合的除草剂组合物。该发明还涉及在制备这些化合物中有用的中间体,以及制备它们的过程。