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-5-烷氧基-4-取代
嘧啶,2,6-二卤-5-烷氧基-4-
嘧啶羰基醛及其衍
生物是制备具有广谱除草活性的有效中间体。本文揭示了这些化合物的制备和使用方法。