Carbamate insecticides from 5,8-dihydro-5,8-methano-1-naphthol and its derivatives

摘要

N-substituted carbamates derived from 5,8-dihydro-5,8-methano-1-naphthol and substituted derivatives therefor are new compounds having insecticidal activity. These tricyclic phenols are prepared, for example, by Diels-Alder condensation of cyclopentadiene with 2-cyclohexen-1-one (or substituted derivative), followed by dehydrogenation.