Fungicidal 2-phenylnicotinic derivatives

摘要

Nicotinic derivatives. They are of formula: <IMAGE> in which: Z = hal, OW (W = H or C1-C4alkyl) or NR1R2, R3 to R5: H, hal, NO2, CN, CO, OH, NH2, CONH2, CONR9R10, NR 9R10 or NR9COR10, R6 = R3 to R5 or substituted phenyl, R7, R8: H, alkyl, alkoxy or alkoxycarbonyl, R9, R10: H, alkyl, alkenyl(oxy) or alkynyl(oxy). Products which can be used as fungicides in agriculture.