This invention pertains to novel heterocyclic 2,3-dihydrobenzofuran and chromane compounds, including stereoisomers, agriculturally suitable compositions containing them, and their use as broad spectrum herbicides.
这项发明涉及新型杂环
2,3-二氢苯并呋喃和色甘烷化合物,包括立体异构体,以及含有它们的适用于农业的组合物,以及它们作为广谱
除草剂的用途。