New tri:substd.-1,3,5-triazine-2,4,6-tri:one derivs. - for use as fungicides in plant protection

摘要

1,3,5-triazin-2,4,6-trione derivs. of formula (I) can be used in the control of fungi. In (I) R1 and R2 are different and R1 = opt. substd. aliphatic or cycloaliphatic gp.; R2 = opt. substd. aliphatic gp.; R3 = opt. substd. isocycle; Y = H, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, diallylamino or NO2; X = O, S, -CH=CH-, -OCH2 in which the O is joined to the aryl, -COO in which CO is joined to the aryl or is a direct bond; n = 1-5; m = 1-4. Also claimed are 1,3,5-triazin-2,4,6-trione derivs. USE/ADVANTAGE - (I) can be used as plant protecting agents, esp. in the control of fungi such as Botrytis, Pyricularia, Venturia, Podosphaera.