C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
167/9.5, 260/311
C07D 263/26 (2006.01) A01N 43/76 (2006.01)
Patent
CA 1203539
ABSTRACT OF THE DISCLOSURE: The present invention relates to a method for fighting fungi infections of plants consisting in distributing on the plants or on the soil in which the plants live, an effective amount of at least one of the compounds of the formula (I) Image (I) wherein B is a group of the formula (IIa) Image (IIa) or a group of the formula (IIb) Image (IIb) R' is H; R, R1 and R2, equal to or different from each other are: H, halogen, C1-C4 alkyl or C1-C4 alkoxy; R3 is H or CH3; A is -CH2- or Image n is 0 or 1; R4 is H; C1-C5 alkyl; C1-C5 alkyl substituted with halogen atoms; C3-C6 cycloalkyl; C2-C5 alkenyl or ethinyl; halogen (when n = 1); CN; SCN; phenyl; phenyl substituted with one or more members of the class consisting of C1-C5 alkyl and halogen atoms: acetyl; Image ; -OR5; -SR5; -NR5R6 [with R5 and R6 (equal to or different from each other) being H; C1-C5 alkyl; C2-C5 alkenyl; C2-C5 alkynyl; phenyl; -SO2-alkyl or acetyl] and R7 is selected rom the class consisting of phenyl- acetyl, acetoxyacetyl, hydroxyacetyl, methoxy- acetyl, acetyl, phenoxyacetyl, provided that when -(A)n-R4 is -CH3, or R7 is acetyl, at least one of R, R1, R2-and R3 is different from hydrogen.
359647
Garlaschelli Luigi
Gozzo Franco
Mirenna Luigi
Montedison S.p.a.
Robic Robic & Associes/associates
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