申请人:Rohm and Haas Company
公开号:US04920139A1
公开(公告)日:1990-04-24
This invention relates to alpha-alkyl-alpha-(4-halophenyl)-1H-1,2,4-triazole-1-propanenitriles, their enantiomorphs, acid addition salts and metal salt complexes. These compounds, enantiomorphs, salts and complexes are highly active broad spectrum systemic fungicides effective in controlling phytopathogenicfungi such as barley spot blotch, grape, wheat and bean powdery mildews, grape downy mildew, rice blast, tomato and potato late blights and wheat stem rust.
这项发明涉及α-烷基-α-(4-卤苯基)-1H-1,2,4-三唑-1-丙腈,它们的对映体,酸盐和金属盐络合物。这些化合物,对映体,盐和络合物是高活性的广谱系统杀菌剂,对控制大麦斑病、葡萄、小麦和豆类白粉病、葡萄霜霉病、稻瘟病、番茄和马铃薯晚疫病以及小麦锈病等植物病原真菌有效。