PICOLINAMIDE COMPOUNDS WITH FUNGICIDAL ACTIVITY Russian patent published in 2019 - IPC A01N43/40 A01N47/18 

FIELD: agriculture.

SUBSTANCE: invention relates to the agriculture. Compound of formula I

I,

where X is hydrogen or C(O)R₅; Y is hydrogen, C(O)R₅ or Q; Q is

;

R₁ and R₁₁ are independently selected from hydrogen or alkyl, optionally substituted with 0, 1 or several R₈; alternatively, R₁ and R₁₁ can be taken together to form 3-6-member saturated or partially saturated carbocycle or a heterocycle optionally substituted with 0, 1 or several R₈; R₂ and R₁₂ are independently selected from hydrogen, alkyl, aryl or alkenyl, each optionally substituted with 0, 1 or several R₈; R₃ is selected from hydrogen, C₂-C₆ alkyl, aryl or alkenyl, each optionally substituted with 0, 1 or several R₈; R₄ is selected from alkyl, aryl or acyl, each optionally substituted with 0, 1 or several R₈; R₅ is selected from alkoxy or benzyloxy, each optionally substituted with 0, 1 or multiple R₈; R₆ is selected from hydrogen, alkoxy or halogen, each optionally substituted with 0, 1 or several R₈; R₇ is selected from hydrogen, -C(O)R₉ or -CH₂OC(O)R₉; R₈ is selected from hydrogen, alkyl, aryl, acyl, halogen, alkenyl, alkoxy or heterocyclyl, each optionally substituted with 0, 1 or several R₁₀; R₉ is selected from alkyl, alkoxy or aryl, each optionally substituted with 0, 1 or multiple R₈; R₁₀ is selected from hydrogen, alkyl, aryl, acyl, halogen, alkenyl, alkoxy or heterocyclyl.

EFFECT: invention provides higher effectiveness of phytopathogens.

29 cl, 7 tbl, 16 ex