Novel benzoxazines of the formula (I) ##STR1## the use of the new compounds as herbicides, and novel compounds of the formula (IX) as intermediates ##STR2## are disclosed.
本发明揭示了
化学式(I)的新型苯并噁嗪化合物:##STR1## 以及这些新化合物作为
除草剂的应用方法,还揭示了
化学式(IX)的新型化合物作为中间体:##STR2##