| abstract |
A fungicidally active compound of formula (I), wherein Het is a 5- or 6-membered heterocyclic ring containing one to three heteroatoms, each of which is independently selected from oxygen, nitrogen and sulfur, ensuring that the ring is not 1,2,3-triazole, the ring is substituted with one, two or three groups of Ry; R 1 is hydrogen, formyl, CO-C 1-4 alkyl, COO-C 1-4 alkyl, C 1-4 alkoxy (C 1-4) alkylene, CO-C 1-4 alkylenoxy (C 1-4) alkyl, propargyl or alenyl; R 2, R 3 or R 4 are each, independently, hydrogen, halogen, methyl or CF 3; R5 is hydrogen or fluorine; each R 6 is independently halogen, methyl or CF 3; R7 is (Z) mC (C1) or (Z) mC (Y1) = C (Y2) (Y3); each Ry is, independently, halogen, C1-3alkyl, C1-3haloalkyl, C1-3alkoxy (C1-3) alkylene or cyano; X is 0 or S; Y1, Y2 and Y3 are each, independently, hydrogen, halogen, C1-6alkyl [optionally substituted with one or more substituents independently selected from halogen, hydroxy, C1-4alkoxy; C1-4haloalkoxy, C1-4alkylthio, C1-4haloalkylthio, C1-4alkylamino, di (C1-4) alkylamino, C1-4alkoxycarbonyl, C1-4alkylcarbonyloxy and tri (C1-4alkylkylsilyl], C2-4alkenyl [optionally substituted with one or more substituents each of which is independently selected from halogen], C2-4alkalkynyl [optionally substituted with one or more substituents independently selected from halogen], C3-7cycloalkyl [optionally substituted with one or more substituents independently selected from halogen, C1- 4alkyl or C1-4haloalkyl] or tri (C1-4) alkylsilyl; Z is C1-4alkylene [optionally substituted with one or more substituents each independently selected from hydroxy, cyano, C1-4alkoxy, halogen, C1-4haloalkyl, C1-4haloalkoxy, C1-4alkylthio, COOH and COO-C1-4alkyl ]; m is 0 or 1; and n is 0, 1 or 2. |