1-(Trihalogen-methyl-sulfonyl)-4-aryl-1,2,4-triazolidin-5-ones, process for their preparation, fungicides containing them and process for combating fungi with these products

摘要

1- (Trihalogenmethyl-sulfenyl) -4-aryl-1,2,4-triazolidin-5-one of the general formula IMAGE in which X is hydrogen, halogen. is an optionally substituted alkyl or alkoxy group, alkenyl, cyano, nitro, phenyl or phenoxy, where the phenyl and phenoxy radicals can be substituted and n is an integer from 1 to 5 and Y is fluorine or chlorine and fungicides containing them.