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US 4,228,175 AGranted
Bis-(phenoxyalkyl-2-imidazolin)-1,1-sulfides, process for their manufacture, compositions which contain these sulfides as active component and use thereof in pest control
AssigneeCiba-Geigy Corporation
InventorsManfred Boger, Josef Drabek, Gunter Mattern, Water Traber
Life of this patent
Estimating the term…
Abstract
Compound of the formula I ##STR1## wherein R.sub.1, R.sub.1 ', R.sub.2 and R.sub.2 ' are each chlorine or methyl and R.sub.3 and R.sub.3 ' are each hydrogen or C.sub.1 --C.sub.4 -alkyl possess valuable pesticidal in particular acaricidal properties.
Claims8
A compound of the formula I ##STR7## wherein R.sub.1, R.sub.1 ', R.sub.2 and R.sub.2 ' are, each independently of the other, chlorine or methyl and R.sub.3 and R.sub.3 ' are, each independently of the other, hydrogen or C.sub.1 -C.sub.4 -alkyl and the acid addition salts thereof.
Dependencies are inferred from the claim text.