| abstract |
Substituted 6-(2-methoxy-phenyl)-triazolopyrimidines of formula I n n n in which n R 1 and R 2 independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or n where R 1 and R 2 radicals may be unsubstituted or substituted as defined in the description, or n R 1 and R 2 together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted; n L 1 , L 2 independently denote hydrogen or halogen, provided that at least one from L 1 or L 2 is halogen; n X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy; n processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi. |