There are disclosed novel N-(2,2-dialkoxyethyl)-N-substituted-2.2-dichloroacetamides and N-(optionally substituted 1,3-dioxolan- or dioxane-2-ylmethyl)-N-substituted-2,2-di- chloroacetamides, their use as antidotes, herbicidal compositions containing these compounds, and methods of preparation of these compounds.
本文公开了新型 N-(2,2-二烷氧基乙基)-N-取代-2.2-二
氯乙酰胺和 N-(任选取代的
1,3-二氧戊环或二氧杂
环戊烷-2-基甲基)-N-取代-2,2-二
氯乙酰胺、它们作为解毒剂的用途、含有这些化合物的除草组合物以及这些化合物的制备方法。