FUSED-BENZENE DERIVATIVES OF THIOURACIL, HERBICIDAL AND DESICCANT COMPOSITIONS CONTANING THEM

摘要

The invention relates to certain substituted fused-benzene compounds (1), herbicidal compositions containing them, herbicidal methods of use and processes for preparing these compounds; wherein A, B, X, Y, R, R1, R2 and Z are as described herein, as well as salts thereof.