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US 8,557,866 B2Granted
Isomeric mixtures of dinitro-octylphenyl esters and synergistic fungicidal mixtures therefrom
AssigneeDow AgroSciences LLC
InventorsRichard Billington, John Davies, Bernhard Distler, Robert J. Ehr, Franco Sivieri, Elizabeth Green, John T. Mathieson
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Abstract
The present invention relates to an isomeric composition comprising isomers of dinitro-octylphenyl esters, wherein the 2,6-dinitro-4-(1-propylpentyl)phenyl ester isomer is present in an amount of less than 0.1 weight percent, based on the total weight of the isomeric composition and to synergistic fungicidal mixtures therefrom.
Claims12
An isomeric composition comprising:
- from 0.1 to 99.9 weight percent 2,4-dinitro-6-(1-methylheptyl)phenyl ester,
- from 0.1 to 99.9 weight percent 2,4-dinitro-6-(1-ethylhexyl)phenyl ester,
- from 0.1 to 99.9 weight percent 2,4-dinitro-6-(1-propylpentyl)phenyl ester,
- from 0.1 to 99.9 weight percent 2,6-dinitro-4-(1-methylheptyl)phenyl ester,
- from 0.1 to 99.9 weight percent 2,6-dinitro-4-(1-ethylhexyl)phenyl ester, and
- less than 0.1 weight percent 2,6-dinitro-4-(1-propylpentyl)phenyl esterbased on the total weight of the isomeric composition, wherein said isomeric composition has fungicidal activity against Unicinula necator.
3 more elements
Dependencies are inferred from the claim text.