The present invention relates to novel substituted pyrimidine derivatives, to processes for preparing these compounds, to compositions comprising these compounds and to their use as biologically active compounds, in particular for controlling harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.
                            本发明涉及新型取代
嘧啶衍
生物,涉及制备这些化合物的过程,涉及包含这些化合物的组合物以及其作为
生物活性化合物的用途,特别是用于控制作物保护中的有害微
生物和材料保护以及作为
植物生长调节剂。