prov:value
| - In another embodiment, benzoxazinones containing tertiary amines may be further modified, for example, to yield quaternary amines by reaction with R???X, wherein R is selected from alkyl, alkenyl, alkynyl, aralkyl, cycloalkyl, haloalkyl and heterocyclyl, and X is a leaving group, for example, halo, sulfonate, quaternary amino, alkyloxycarbony or aryloxycarbonylcarbonyl:
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