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US 2013/0296371 A1Published application
Macrocyclic picolinamides as fungicides
AssigneeDow AgroSciences LLC
InventorsKevin G. Meyer, Fangzheng Li, James M. Renga, W. John Owen, Benjamin M. Nugent, Chenglin Yao, Nick X. Wang
Life of this patent
Estimating the term…
Abstract
The disclosure relates to macrocyclic picolinamides of Formula I and their use as fungicides.
Claims8
A compound of Formula I:
- wherein, R1 is H, —C(O)R3, or —CH2OC(O)R3;
- R2 is H, halogen, alkyl, alkenyl, alkynyl, aryl, heterocyclyl, alkylthio, arylthio or heteroarylthio each substituted with 0, 1 or multiple R5, —CH2R4, —CH2OC(O)R4, —C(O)OR4, —CH2OS(O)2R4, or —CH2OR4;
- R3 is alkyl or alkoxy, substituted with 0, 1, or multiple R5;
- R4 is H, alkyl, alkenyl, 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.
4 more elements
A compound according to claim 3, wherein:
- R1 is H, —C(O)R3, or —CH2OC(O)R3;
- R2 is alkyl, alkenyl, or aryl, each substituted with 0, 1 or multiple R5;
- R3 is alkyl or alkoxy, substituted with 0, 1, or multiple R5;
- and
- R5 is alkyl, halo, haloalkyl, or aryl.
2 more elements
A composition for the control of a fungal pathogen, including the compound of Formula I
- wherein, R1 is H, —C(O)R3, or —CH2OC(O)R3;
- R2 is H, halogen, alkyl, alkenyl, alkynyl, aryl, heterocyclyl, alkylthio, arylthio or heteroarylthio each substituted with 0, 1 or multiple R5, —CH2R4, —CH2OC(O)R4, —C(O)OR4, —CH2OS(O)2R4, or —CH2OR4;
- R3 is alkyl or alkoxy, substituted with 0, 1, or multiple R5;
- R4 is H, alkyl, alkenyl, 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, and
- at least one phytologically acceptable carrier and/or at least one agriculturally active ingredient selected from the group consisting of pesticides, fungicides, insecticides, nematocides, miticides, arthropodicides, bactericides and combinations thereof.
5 more elements
A method for treating a plant, comprising the steps of:
- applying an amount of at least one of the compounds of Formula I
- wherein, R1 is H, —C(O)R3, or —CH2OC(O)R3;
- R2 is H, halogen, alkyl, alkenyl, alkynyl, aryl, heterocyclyl, alkylthio, arylthio or heteroarylthio each substituted with 0, 1 or multiple R5, —CH2R4, —CH2OC(O)R4, —C(O)OR4, —CH2OS(O)2R4, or —CH2OR4;
- R3 is alkyl or alkoxy, substituted with 0, 1, or multiple R5;
- R4 is H, alkyl, alkenyl, 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, to at least one portion of a plant, an area adjacent to a plant, and/or soil adapted to support growth of a plant, wherein said amount is effective for the control of at least one plant pathogen.
5 more elements
Dependencies are inferred from the claim text.