ПРОИЗВОДНОЕ ИЗОКСАЗОЛИНА И ГЕРБИЦИД, СОДЕРЖАЩИЙ ЕГО В КАЧЕСТВЕ АКТИВНОГО ИНГРЕДИЕНТА

摘要

An isoxazoline derivative represented by the following general formula ÄIÜ: wherein R<1> and R<2> may be the same or different and are each an alkyl group; R<3>, R<4>, R<5> and R<6> are each a hydrogen atom; Y is an optionally substituted 5- to 6-membered aromatic heterocyclic group or fused aromatic heterocyclic group having a hetero atom selected from a nitrogen atom, a oxygen atom and a sulfur atom; and n is an integer of 0 to 2. The isoxazoline derivative has an excellent herbicidal effect and an excellent selectivity between crop and weed.