申请人:Imperial Chemical Industries PLC
公开号:US04745114A1
公开(公告)日:1988-05-17
The invention provides fungicidal compositions comprising as an active ingredient a compound having the general formula (I): ##STR1## or a stereoisomer thereof, wherein X is a methylene group and Y is an oxygen atom, or X is an oxygen atom and Y is a methylene or CHOH group; R.sup.1 and R.sup.2, which may be the same or different, are hydrogen or halogen atoms, or alkyl, alkenyl, alkynyl, alkoxy, haloalkyl, or haloalkoxy groups; R.sup.3 and R.sup.4, which may be the same or different, are alkyl groups containing from 1 to 8 carbon atoms, or --NR.sup.3 R.sup.4 is a 5- or 6-membered heterocyclic ring, optionally substituted by alkyl, aryl, aralkyl, hydroxy, alkoxy or aryloxy groups; or an acid addition salt of such a compound.
该发明提供了包含以下通式(I)所示的化合物作为活性成分的杀菌组合物:其中X是一个亚甲基基团,Y是一个氧原子,或者X是一个氧原子,Y是一个亚甲基或CHOH基团;R1和R2可以相同也可以不同,是氢原子或卤素原子,或烷基,烯基,炔基,烷氧基,卤代烷基或卤代烷氧基;R3和R4可以相同也可以不同,是含有1至8个碳原子的烷基基团,或-NR3R4是一个5-或6-成员杂环,可选择地被烷基,芳基,芳基烷基,羟基,烷氧基或芳氧基取代;或者是该化合物的酸盐。