5-Amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran and derivatives thereof. The compounds generally exhibit both pre-emergence and post-emergence phytotoxicity and are useful as herbicides and also at low dosages as plant growth regulating agents.
5-
氨基-3-氧代-4-(取代苯基)-
2,3-二氢呋喃及其衍
生物。这些化合物通常表现出出土前和出土后的植物毒性,并且在低剂量下作为
植物生长调节剂也很有用。它们可用作
除草剂。