N-(2-Isobutyronitrilesulfenyl)-N-methyl carbamates and their use in combating insect pests
AssigneeCiba-Geigy Corporation
InventorsJozef Drabek, Manfred Boger
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Abstract
N-(2-Isobutyronitrilesulfenyl)-N-methyl carbamates of the formula ##STR1## wherein R is 2,2-dimethyl-(2H,3H)-dihydrobenzofuran-7-yl, .alpha.-naphthyl, ##STR2## and R.sub.1, R.sub.2 and R.sub.3 are each hydrogen, C.sub.1 -C.sub.5 -alkoxy or C.sub.1 -C.sub.5 -alkylthio. Processes for producing these compounds and their use for combating pests on animals and on plants are described.
Claims6
An N-(2-isobutyronitrilesulfenyl)-N-methyl carbamate of the formula ##STR25## wherein R is 2,2-dimethyl-(2H,3H)-dihydrobenzofuran-7-yl, .alpha.-naphthyl, ##STR26## and R.sub.1, R.sub.2 and R.sub.3 are each hydrogen, C.sub.1 -C.sub.5 -alkyl, C.sub.1 -C.sub.5 -alkoxy or C.sub.1 -C.sub.5 -alkylthio.
Dependencies are inferred from the claim text.