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; and R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each selected from the group consisting of hydrogen and alkyl. 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选自氢和烷基组成的群体;X是卤素;R.sup.2选自烷基,烯基和炔基组成的群体;n是整数1或2;R.sup.3,R.sup.4,R.sup.5和R.sup.6各自选自氢和烷基组成的群体。进一步揭示了利用上述化合物的
除草剂组合物。