possessing of the properties of antidotes), their preparation, antidotes compositions containing these compounds and compositions containing these antidotes herbicides selective

摘要

Acetamides substituted possessing an antidote to the corrosive respect of herbicides, their preparation, antidotes compositions containing these compounds and selective herbicidal compositions containing these compounds and a herbicide aggressive when it is used alone. / p & & p & these acetamides meet has the formula iii: & br / (see appended drawing in bopi) & br / in which rhalogenoalkyle in c1 - c2; ralkyle in c1 - c6 or alkenyl, c2 - c6; ralkyle in c1 - c6 or alkoxyalkyl in c2 - c6, r and r can also be combined to form a group of propylene or butylene, r and r h or ch or alternatively r.sub.1 and r.sub.2 together form a group of propylene or butylene. / p & & p & these compounds have an effect specific antidote for the respect herbicides aggressive, in particular of the classes of thiolcarbamates and chloroacetanilides.