This invention discloses new compounds of the formula ##STR1## WHEREIN R.sup.1 is selected from the group consisting of hydrogen and alkyl; X is halogen; R.sup.2 is selected from the group consisting of alkyl, alkenyl and alkynyl; n is the integer 1 or 2; Z is alkyl; and m is an integer from 0 to 4. Further disclosed are herbicidal compositions utilizing the aforedescribed compounds.
本发明揭示了新的化合物,其
化学式为##STR1## 其中R.sup.1选自氢和烷基;X为卤素;R.sup.2选自烷基,烯基和炔基;n为整数1或2;Z为烷基;m为0到4的整数。还揭示了利用上述化合物的
除草剂组合物。