FMC Corporation
Herbicidal 3-substituted lactams

Abstract:

This disclosure relates, in part, to compounds of Formula 1 (including all stereoisomers), N-oxides of such compounds, and salts of such compounds and N-oxides: ##STR00001## wherein L, Y.sup.1, R.sup.1, J, Q.sup.1, R.sup.7, Y.sup.2, R.sup.9 and Q.sup.2 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.