The present invention relates to pyrazolecarboxanilides I
in which the variables are as defined below:
n is zero or 2;
m is 2 or 3;
X1 is fluorine or chlorine;
X2 is halogen;
Y is CN, NO2, C1-C4-alkyl, C1-C4-haloalkyl, methoxy or methylthio;
p is zero or 1;
R1 is fluorine, chlorine, bromine, C1-C4-alkyl or C1-C4-haloalkyl;
R2 is hydrogen or halogen;
R3 is hydrogen, methyl or ethyl;
W is O or S;
with the proviso that, if
a) W=O, R1=methyl and R3 is hydrogen, R2 is not fluorine, or
b) W=O, n=0, m=2, p=0, R2 and R3 are hydrogen, R1 is not trifluoromethyl or difluoromethyl,
to processes for preparing these compounds, to compositions comprising them and to methods for using them for controlling harmful fungi.
本发明涉及
吡唑羧酰胺I,其中变量如下所定义:n为零或2;m为2或3;X1为
氟或
氯;X2为卤素;Y为CN、
NO2、C1-C4-烷基、C1-C4-卤代烷基、甲氧基或甲
硫基;p为零或1;R1为
氟、
氯、
溴、C1-C4-烷基或C1-C4-卤代烷基;R2为氢或卤素;R3为氢、甲基或乙基;W为O或S;前提是如果a)W=O,R1=甲基,R3为氢,R2不是
氟;b)W=O,n=0,m=2,p=0,R2和R3为氢,R1不是三
氟甲基或二
氟甲基,则本发明还涉及制备这些化合物的方法、包含它们的组合物以及使用它们控制有害真菌的方法。