PYRIMIDINYL ARYL KETONE OXIMES

摘要

The present invention is directed to a novel class of pyrimidinyl aryl ketone oximes having excellent herbicidal and insecticidal activity. The novel compounds are represented by structures (I), (Ia) and (Ib). Herbicidal activity is particularly directed against "weedlike" grasses and broadleaf weeds while the insecticidal properties are particularly active against rice planthoppers and aphids.