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US 4,053,299 AGranted
Novel thiotriazinediones and their use as herbicides
AssigneeE. I. Du Pont de Nemours and Company
InventorsJohn Benjamin Adams, Jr., Richard Lee Ellis, Kang Lin
Life of this patent
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Abstract
Thiotriazinediones of the formula: ##STR1## where R.sub.1 is certain organic radicals; and R.sub.2 is alkyl of 1-4 carbons Are useful as herbicides. The most preferred compound is 3-cyclohexyl-6-dimethylamino-1-methyl-2-thio-s-triazine-2,4(1H,3H)-dione.
Claims12
A compound of the formula:
- ##STR40## where R.sub.1 is alkyl of 3-6 carbons;
- cycloalkyl of 5-8 carbons;
- cycloalkyl of 5-8 carbons substituted with 1 methyl group;
- cyclohexyl substituted with 1 trifluoromethyl group, or with 2-4 methyl groups;
- cyclohexenyl;
- decahydronaphth-1-yl;
- 3-trifluoromethylphenyl;
- or ##STR41## where P is hydrogen, methyl, chlorine or fluorine;
- and
- Q is hydrogen or chlorine;
- and
- R.sub.2 is alkyl of 1-4 carbons.
9 more elements
Dependencies are inferred from the claim text.