4-Substituted-2-indanol insecticidal ester derivatives
AssigneeFMC Corporation
InventorJohn F. Engel
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Abstract
Novel compounds of the formula ##STR1## are disclosed in which R.sup.1 is a phenyl, phenoxy, phenylthio, benzyl or heterocyclic radical which may be substituted, and R.sup.2 is hydrogen, a substituted-vinylcyclopropanecarbonyl group, a tetramethylcyclopropanecarbonyl group, or a 1-(substituted-phenyl)-2-methylpropylcarbonyl group. The compounds wherein R.sup.2 is other than hydrogen are insecticides.
Claims10
A compound of the formula ##STR8## in which R.sup.1 is phenyl which may be substituted with or lower alkyl, and R.sup.2 is 2,2,3,3-tetramethylcyclopropylcarbonyl, 1-(4-chlorophenyl)-2-methylpropylcarbonyl, or a group of the formula ##STR9## wherein Y and Z, the same or different, are hydrogen, halogen, lower alkyl, perhalo(lower)alkyl, phenyl which may be substituted with halogen or lower alkyl, or phenylthio which may be substituted with halogen or lower alkyl, with the proviso that one of Y and Z is other than hydrogen or methyl.
Dependencies are inferred from the claim text.