Insecticidal Isomers of 4-tert-Butyl-1-(4-ethynylcyclohexyl)-2,6,7-trioxabicyclo[2.2.2]octane and 5-tert-Butyl-2-(4-ethynylcyclohexyl)-1,3-dithiane

Article abstract of DOI:10.1002/ps.2780440110

4-tert-Butyl-2,6,7-trioxabicyclo[2.2.2]octanes and 5-tert-butyl-1,3-dithianes with the 4-ethynylcyclohexyl substituent in the 1- and 2-positions, respectively, are potent insecticides modeled on their 4-ethynylphenyl and hex-5-ynyl analogs. The compounds