HERBICIDAL N-(1-METHYLETHYL)-4-HETERO SUBSTITUTED-3-SUBSTITUTED-PYRROLIN-2-ONE DERIVATIVES

摘要

There are described new 4-hetero substituted pyrrolinone derivatives of general formula (I), in which R?1, R2, R3¿, A and E have the meanings given in the description, their preparation and their use as herbicides.