Back to results
US 4,288,385 AGranted
2,6-Dinitroaniline herbicides and use thereof
AssigneeAmerican Cyanamid Company
InventorsAlbert W. Lutz, Robert E. Diehl
Life of this patent
Estimating the term…
Abstract
The present invention relates to certain novel substituted 2,6-dinitroaniline compounds. It further relates to certain preemergence herbicidal methods employing said novel dinitroanilines for the selective control of certain grasses and broadleaved weeds in the presence of graminaceous crops, especially rice. This invention also relates to the postemergence control of crabgrass and certain broadleaved weeds in the presence of established turf grasses.
Claims12
A compound of formula:
- ##STR10## wherein R is secondary alkyl C.sub.3 -C.sub.7 free from quaternary carbon atoms optionally monosubstituted with OCH.sub.3 or Cl;
- and Y is CH.sub.3, C.sub.2 H.sub.5, C.sub.3 H.sub.7 --n, or C.sub.3 H.sub.7 --i.
Dependencies are inferred from the claim text.