申请人:Rohm and Haas Company
公开号:US05196046A1
公开(公告)日:1993-03-23
Certain N-acetonyl-substituted-amides of the formula: ##STR1## wherein A is a pyridyl, group; X is halo, cyano, thiocyano, isothiocyano, methylsulfonyloxy, thio(C.sub.1 -C.sub.2)alkyl, (C.sub.1 -C.sub.2)alkoxy, carbamoyl, dithiocarbamoyl, hydroxy, azido, trifluoromethylcarboxy, (C.sub.1 -C.sub.4)alkylcarbonyloxy, phenylcarbonyloxy, phenoxy, thiophenyl, imidazolyl or triazolyl; Y and Z are each independently a hydrogen, halo, cyano, thiocyano, isothiocyano, methylsulfonyloxy, thio(C.sub.1 -C.sub.2)alkyl, (C.sub.1 -C.sub.2)alkoxy, carbamoyl, dithiocarbamoyl, hydroxy, azido, trifluoromethylcarboxy, (C.sub.1 -C.sub.4)alkylcarbonyloxy, phenylcarbonyloxy, phenoxy, thiophenyl, imidazolyl or triazolyl; R.sup.1 and R.sup.2 are each independently a hydrogen atom or a (C.sub.1 -C.sub.6)alkyl group; and compositions containing these amides are fungicidally active, particularly against phytophthogenic fungi.
某些式为:##STR1## 的N-乙酰基取代酰胺,其中A是吡啶基团;X是卤素,氰基,硫氰基,异硫氰基,甲基磺酰氧基,硫代(C.sub.1-C.sub.2)烷基,(C.sub.1-C.sub.2)烷氧基,氨基甲酰基,二硫代氨基甲酰基,羟基,叠氮基,三氟甲基羧基,(C.sub.1-C.sub.4)烷基羧酸酯氧基,苯基羧酸酯氧基,苯氧基,噻吩基,咪唑基或三唑基;Y和Z各自独立地是氢,卤素,氰基,硫氰基,异硫氰基,甲基磺酰氧基,硫代(C.sub.1-C.sub.2)烷基,(C.sub.1-C.sub.2)烷氧基,氨基甲酰基,二硫代氨基甲酰基,羟基,叠氮基,三氟甲基羧基,(C.sub.1-C.sub.4)烷基羧酸酯氧基,苯基羧酸酯氧基,苯氧基,噻吩基,咪唑基或三唑基;R.sup.1和R.sup.2各自独立地是氢原子或(C.sub.1-C.sub.6)烷基;以及含有这些酰胺的组合物具有杀真菌活性,特别是对植物病原真菌具有杀菌活性。