申请人:Imperial Chemical Industries PLC
公开号:US04472415A1
公开(公告)日:1984-09-18
A compound of the formula: ##STR1## wherein R.sup.1 is hydrogen, C.sub.1 -C.sub.8 alkyl, unsubstituted benzyl or benzyl substituted with halogen methyl, ethyl, propyl, butyl, nitro, trifluoromethyl, cyano, methoxy, ethoxy, phenyl or methylenedioxy; R.sup.2 is hydrogen or C.sub.1 -C.sub.8 alkyl; Y is hydrogen, halogen, nitro, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, unsubstituted amino or methyl- or ethyl-substituted amino, and n is 1 or 2; each of the groups Y being the same or different when n is 2 and Y being other than hydrogen or halogen when R.sup.1 and R.sup.2 are both hydrogen; or a fungicidal acid salt or metal complex of said compound. Fungicidal compositions containing these compounds and methods of using the same to combat plant fungal diseases are also disclosed.
一种化合物的公式为:##STR1## 其中,R.sup.1为氢,C.sub.1-C.sub.8烷基,未取代苯甲基或取代卤代甲基,乙基,丙基,丁基,硝基,三氟甲基,氰基,甲氧基,乙氧基,苯基或亚甲二氧基的苯甲基; R.sup.2为氢或C.sub.1-C.sub.8烷基; Y为氢,卤素,硝基,C.sub.1-4烷基,C.sub.1-4烷氧基,未取代氨基或甲基或乙基取代的氨基,n为1或2; 当n为2时,每个Y组是相同的或不同的,且当R.sup.1和R.sup.2均为氢时,Y不是氢或卤素;或该化合物的杀菌酸盐或金属络合物。还公开了含有这些化合物的杀菌组合物以及使用它们来对抗植物真菌病的方法。