US 12,213,482 B2
Fungicide enhancers effective for treating plants infected with fungal pathogens
Stanley J. Roux, Austin, TX (US); Gregory B. Clark, Austin, TX (US); and Simon L. Hiebert, Austin, TX (US)
Assigned to Board of Regents, The University of Texas System, Austin, TX (US); and Cottongen, LLC, Austin, TX (US)
Filed by Board of Regents, The University of Texas System, Austin, TX (US); and Cottongen, LLC, Austin, TX (US)
Filed on Aug. 20, 2021, as Appl. No. 17/407,959.
Application 17/407,959 is a division of application No. 15/547,008, granted, now 11,129,383, issued on Sep. 28, 2021, previously published as PCT/US2016/015077, filed on Jan. 27, 2016.
Claims priority of provisional application 62/108,114, filed on Jan. 27, 2015.
Prior Publication US 2022/0039381 A1, Feb. 10, 2022
Int. Cl. A01N 41/02 (2006.01); A01N 37/02 (2006.01); A01N 37/26 (2006.01); A01N 41/06 (2006.01); A01N 43/16 (2006.01); A01N 43/653 (2006.01); A01N 59/20 (2006.01); C12N 5/04 (2006.01)
CPC A01N 41/02 (2013.01) [A01N 37/02 (2013.01); A01N 37/26 (2013.01); A01N 41/06 (2013.01); A01N 43/16 (2013.01); A01N 43/653 (2013.01); A01N 59/20 (2013.01); C12N 5/04 (2013.01); A01N 2300/00 (2013.01)] 11 Claims
 
1. A composition comprising a fungicide comprising:
a) copper octanoate, and an enhancer selected from N-(m-tolyl)-[1,1′-biphenyl]-4-sulfonamide, S-heptyl 2-oxo-2H-chromene-3-carbothioate, 3-(N-(4-bromophenyl) sulfamoyl)-N-(3-nitrophenyl)benzamide, or (E)-3-methyl-N′-(1-(naphthalen-2-yl)ethylidene);
b) myclobutanil and an enhancer selected from N-(m-tolyl)-[1,1′-biphenyl]-4-sulfonamide, S-heptyl 2-oxo-2H-chromene-3-carbothioate, 3-(N-(4-bromophenyl) sulfamoyl)-N-(3-nitrophenyl)benzamide, or (E)-3-methyl-N′-(1-(naphthalen-2-yl)ethylidene) benzohydrazide;
c) propiconazole and an enhancer selected from N-(m-tolyl)-[1,1′-biphenyl]-4-sulfonamide or 3-(N-(4-bromophenyl) sulfamoyl)-N-(3-nitrophenyl)benzamide;
d) tebuconazole and an enhancer selected from N-(m-tolyl)-[1,1′-biphenyl]-4-sulfonamide, S-heptyl 2-oxo-2H-chromene-3-carbothioate or 3-(N-(4-bromophenyl) sulfamoyl)-N-(3-nitrophenyl)benzamide
e) copper hydroxide and (E)-3-methyl-N′-(1-(naphthalen-2-yl)ethylidene) benzohydrazide;
f) prothioconazole and (E)-3-methyl-N′-(1-(naphthalen-2-yl)ethylidene) benzohydrazide; or
g) difenoconazole and (E)-3-methyl-N′-(1-(naphthalen-2-yl)ethylidene) benzohydrazide.