Back to results
US 4,305,751 AGranted
M-Alkynylanilides and use as herbicides
AssigneeGulf Oil Corporation
InventorsEdward T. Sabourin, Charles M. Selwitz
Life of this patent
Estimating the term…
Abstract
Compounds of the general structural formula, ##STR1## in which R.sup.1 is C.sub.1 to C.sub.4 lower alkyl, cycloalkyl or alkylamino and R.sup.2 is H or lower N-alkylcarbamyl are made from corresponding m-aminophenylacetylenic compounds by conventional methods and are useful as selective herbicides.
Claims6
Compounds having the general structural formula ##STR3## in which R.sup.1 is C.sub.1 to C.sub.4 lower alkylamino and R.sup.2 is H.
Dependencies are inferred from the claim text.