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US 4,358,591 AGranted
1-Phenyl-3-polyhaloalkyl(vinyl)sulfenyl uracils
AssigneeZoecon Corporation
InventorGustave K. Kohn
Life of this patent
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Abstract
Novel 1-phenyl-3-polyhaloalkyl or polyhalovinyl uracils, and synthesis thereof, which are useful biological agents.
Claims9
A compound of the following formula A:
- ##STR3## wherein, R is hydrogen, methyl or ethyl;
- R.sup.1 is polyhalomethyl, polyhaloethyl or polyhalovinyl, wherein the halo group is bromo, chloro or fluoro;
- R.sup.2 is lower alkyl, lower alkoxy, bromo, chloro, fluoro, lower haloalkyl, cyano, nitro, lower alkylthio, hydroxy, lower alkylcarbonyl, lower alkoxycarbonyl, lower haloalkoxy, cycloalkyl, or cycloalkalkyl;
- R.sup.3 is hydrogen or independently selected from the values of R.sup.2 ;
- R.sup.4 is hydrogen or independently selected from the values of R.sup.2 ;
- X is hydrogen, carbamoyl, or cyano;
- and
- y is zero, one, two or three.
5 more elements
Dependencies are inferred from the claim text.