| abstract |
Substituted hydrazones of the formula I ##STR1## where R 1 , R 2 and R 3 are hydrogen or alkyl, n X (m=1 to 5) is halogen, cyano, trifluoromethyl, nitro, alkyl, alkoxy, substituted or unsubstituted phenyl, substituted or unsubstituted phenoxy, substituted or unsubstituted benzyloxy or hydrogen, and n Y is methyleneoxy, oxymethylene, ethylene, ethenylene, ethynylene, carboxymethylene, carbonylamino, methyleneamino or oxygen, n and fungicides containing these compounds. |