申请人:——
公开号:US04134987A1
公开(公告)日:1979-01-16
Fungicidal compositions comprising as an active ingredient a compound of the general formula I ##STR1## wherein either R.sup.1 or R.sup.2 is the group ##STR2## in which X is an oxygen atom or a sulphur atom and R.sup.5 is straight chain alkyl group of 1 to 8 carbon atoms, branched chain alkyl group of 1 to 8 carbon atoms, cyclic alkyl group of 3 to 8 carbon atoms, alkenyl group, alkynyl group, hydroxyalkyl group phenyl group or a mono-, di- or tri- substituted phenyl group with substituents, which may be the same or different, chosen from the group consisting hydrogen alkyl, alkenyl, alkynyl, hydroxyalkyl, alkoxy, phenyl, halogen, trifluoromethyl, thiocyanate, nitro, cyano, amino, carboxy, alkoxycarbonyl, carbamoyl, N-alkylcarbamoyl and N,N-dialkylcarbamoyl; when R.sup.1 is the group ##STR3## then R.sup.3 is hydrogen, alkyl, alkenyl alkynyl, hydroxyalkyl, phenyl, CH.sub.2 CF.sub.3 or the group --CH.sub.2 COOR.sup.6 wherein R.sup.6 is alkyl, phenyl or substituted phenyl, and R.sup.2 and R.sup.4, which may be the same or different, are hydrogen, alkyl, alkenyl, alkynyl, hydroxalkyl, alkoxy, phenyl, halogen, trifluoromethyl, thiocyanate, nitro, cyano, amino, carboxy, alkoxycarbonyl, carbamoyl, N,alkylcarbamoyl, N,N-dialkylcarbamoyl, hydroxy or mercapto provided that R.sup.2 and R.sup.4 are not both hydrogen, hydroxy or mercapto; when R.sup.2 is the group ##STR4## then R.sup.3 is hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, phenyl or substituted phenyl, and R.sup.1 and R.sup.4, which may be the same or different, are hydrogen, alkyl, alkenyl, hydroxyalkyl, alkoxy, phenyl, substituted phenyl, halogen, trifluoromethyl, thiocyanate, nitro, cyano, amino, carboxy, alkoxycarbonyl, carbamoyl, N-alkylcarbamoyl, N,N-dialkylcarbamoyl, hydroxy or mercapto, provided that R.sup.1 and R.sup.3 are not both hydrogen and provided that R.sup.1 and R.sup.4 are not both hydroxy or mercapto; and an inert carrier material therefor.
含有一种通式I的化合物作为活性成分的杀真菌组合物,其中R.sup.1或R.sup.2是群 ##STR2## 其中X是氧原子或硫原子,R.sup.5是1到8个碳原子的直链烷基,1到8个碳原子的支链烷基,3到8个碳原子的环烷基,烯基,炔基,羟基烷基,苯基或单取代苯基、二取代苯基或三取代苯基,取代基可以相同也可以不同,所选自羟基、烷基、烯基、炔基、羟基烷基、烷氧基、苯基、卤素、三氟甲基、硫氰酸根、硝基、氰基、氨基、羧基、烷氧羰基、氨基甲酰基、N-烷基氨基甲酰基和N,N-二烷基氨基甲酰基的群; 当R.sup.1是群 ##STR3## 时,R.sup.3是氢、烷基、烯基、炔基、羟基烷基、苯基、CH.sub.2CF.sub.3或群--CH.sub.2COOR.sup.6,其中R.sup.6是烷基、苯基或取代苯基,而R.sup.2和R.sup.4,可以相同也可以不同,是氢、烷基、烯基、炔基、羟基烷基、烷氧基、苯基、卤素、三氟甲基、硫氰酸根、硝基、氰基、氨基、羧基、烷氧羰基、氨基甲酰基、N,烷基氨基甲酰基、N,N-二烷基氨基甲酰基、羟基或巯基,前提是R.sup.2和R.sup.4不能同时是氢、羟基或巯基; 当R.sup.2是群 ##STR4## 时,R.sup.3是氢、烷基、烯基、炔基、羟基烷基、苯基或取代苯基,而R.sup.1和R.sup.4,可以相同也可以不同,是氢、烷基、烯基、羟基烷基、烷氧基、苯基、取代苯基、卤素、三氟甲基、硫氰酸根、硝基、氰基、氨基、羧基、烷氧羰基、氨基甲酰基、N-烷基氨基甲酰基、N,N-二烷基氨基甲酰基、羟基或巯基,前提是R.sup.1和R.sup.3不能同时是氢,R.sup.1和R.sup.4不能同时是羟基或巯基; 以及惰性载体材料。