Macrocyclic picolinamides as fungicides

摘要

The disclosure relates to macrocyclic picolinamides of Formula I and their use as fungicides.;

主权项

1. A compound of Formula I: wherein R1 is —CH2OC(O)R3; R2 is H, halogen, alkyl, alkenyl, alkynyl, heterocyclyl, alkylthio, arylthio or heteroarylthio each substituted with 0, 1 or multiple R5, —CH2R4, —CH2OC(O)RR4, —C(O)OR4, —CH2OS(O)2R4, or —CH2OR4; R3 is alkyl or alkoxy, substituted with 0, 1, or multiple R5; R4 is H, alkyl, aryl, arylalkyl, or heterocyclyl, each substituted with 0, 1 or multiple R5; R5 is alkyl, alkenyl, halo, haloalkyl, alkoxy, haloalkoxy, arylalkoxy, cyano, aryl or heterocyclyl, each substituted with 0, 1 or multiple R6; and R6 is alkyl, alkenyl, halo, haloalkyl, alkoxy, haloalkoxy, arylalkoxy, cyano, aryl or heterocyclyl.