Benzophenones, the production thereof and their use for controlling plant pathogenic fungi

摘要

The invention relates to benzophenones of formula (I), in which the substituents have the following meanings: X represents halogen; R<1 >represents hydrogen, halogen, C1-C6 alkyl, halo-C1-C2 alkyl, C1-C4 alkoxy, oxyhalomethyl or nitro, and; R<2 >represents hydrogen, C1-C6 alkyl, benzyl, cyclohexylmethyl or C3-C6 alkenyl. The invention also relates to the production of these benzophenones and to their use as fungicides.