Patent ID: 8084395

Claim:
A method of preventing and/or controlling fungal infection in plants and/or plant propagation material comprising applying to the plant or plant propagation material a fungicidally effective amount of a compound of formula (I): wherein: X 1 is CH; X 2 is CH; R 1 is hydrogen, methyl, or chloro; R 2 is hydrogen or methyl; R 3 is hydrogen, cyanomethyl, aminoethyl, aminopropyl, pro-2-enyl, pro-2-ynyl, propa-1,2-dienyl, methoxymethyl, 2-fluoroethyl, —OCH2CCH, —OCH2OCH3, —OCH2CN, —OCH(CH3)CN; R 4 is phenyl or 4-fluorophenyl: (iv) (iii) R 6 is hydrogen or —NHCOR 23 ; R 7 and R 8 are hydrogen; and R 23 is methyl, ethyl, isopropyl, methoxy, C2-6alkenyl, cyclopropyl, cyclobutyl, methylcyclopropyl or methylcyclobutyl or a salt of N-oxide thereof.