2,6-dihalo-5-alkoxy-4-substituted-pyrimidines, pyrimidine-carbaldehydes, and methods of formation and use
申请人:Dow AgroSciences LLC
公开号:US08877925B2
公开(公告)日:2014-11-04
2,6-Dihalo-5-alkoxy-4-substituted-pyrimidines, 2,6-dihalo-5-alkoxy-4-pyrimdine carbaldehydes, and derivatives of each are useful intermediates in forming potent herbicides that demonstrate a broad spectrum of weed control. These compounds are disclosed, as are methods of forming and using these compounds.
2,6-二卤代-5-烷氧基-4-取代嘧啶,2,6-二卤代-5-烷氧基-4-嘧啶羰基醛,以及它们的衍生物是制备具有广谱杂草控制作用的强效除草剂的有用中间体。公开了这些化合物,以及制备和使用这些化合物的方法。