The invention relates to novel haloalkoxyspirocyclic tetramic and tetronic acid derivatives of the formula (I)
in which W, X, Y, Z, A, D, Q1, Q2, m and G have the meanings given above,
to a plurality of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides.
Moreover, the invention provides selective herbicidal compositions comprising, firstly, haloalkoxyspirocyclic tetramic and tetronic acid derivatives and, secondly, a crop plant compatibility-improving compound.
The invention furthermore relates to increasing the action of crop protection compositions comprising compounds of the formula (I) through the addition of ammonium salts or phosphonium salts and optionally penetrants.
本发明涉及新型卤代烷
氧螺环四
酰胺和四
酮衍
生物的公式(I),其中W、X、Y、Z、A、D、Q1、Q2、m和G的含义如上所述,以及它们的制备的多种过程和
中间体,以及它们作为
杀虫剂和/或
除草剂的用途。此外,本发明提供了选择性
除草剂组合物,包括第一,卤代烷
氧螺环四
酰胺和四
酮衍
生物,以及第二,一种提高作物植物相容性的化合物。此外,本发明还通过添加
铵盐或
磷酸盐和可选的渗透剂来增强公式(I)化合物的作物保护组合物的作用。