Pesticidal N-substituted bis-carbamoyl sulfide compounds
AssigneeUnion Carbide Corporation
InventorThemistocles D. J. D'Silva
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Abstract
N-Substituted bis-carbamoyl sulfide compounds exhibit pesticidal activity.
Claims20
A compound of the formula:
- ##STR11## wherein:
- n is 1 or 2;
- R.sub.1 is fluorine or ##STR12## X is sulfur, sulfinyl or sulfonyl;
- R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7 are individually alkyl having from 1 to 8 carbon atoms.
S-methyl-N-[[N'-[N"-( 1-methylsulfinylethylidiniminooxycarbonyl)-N"-methylaminosulfenyl]-N'-methy lcarbamoyloxy]]thio acetimidate.
S-methyl-N-[[N'-[N"-(1-methyl sulfonylethylidiniminooxycarbonyl)-N"-methylaminosulfenyl]-N'-methylcarbamo yloxy]]thioacetimidate.
An insecticidally, nematocidally and miticidally active composition comprising an acceptable carrier and an insecticidally, nematocidally or miticidally effective amount of a compound of the formula:
- ##STR14## wherein:
- n is 1 or 2;
- X is sulfur, sulfinyl or sulfonyl;
- R.sub.2, r.sub.3, rhd 4, R.sub.5, R.sub.6 and R.sub.7 are individually alkyl having from 1 to 8 carbon atoms.
A method of controlling insects, mites and nematodes which comprises subjecting them to an insecticidally nematocidally or miticidally effective amount of a compound of the formula:
- ##STR15## wherein:
- n is 1 or 2;
- X is sulfur, sulfinyl or sulfonyl;
- R.sub.2, r.sub.3, r.sub.4, r.sub.5, r.sub.6 and R.sub.7 are individually alkyl having from 1 to 8 carbon atoms.
Dependencies are inferred from the claim text.