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US 4,285,954 AGranted
Pesticidal S-pyridyl thioesters of phenylbutanoic acids and derivatives thereof
AssigneeZoecon Corporation
InventorsThomas L. Brown, Clive A. Henrick
Life of this patent
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Abstract
S-pyridyl thioesters of aliphatic acids, synthesis thereof and the use of said S-thioesters for the control of pests.
Claims6
A compound of the following formula (A):
- ##STR5## wherein, Y is hydrogen, lower alkyl of one to four carbon atoms, lower alkoxy of one to four carbon atoms, bromo, chloro, difluoromethoxy, trifluoromethoxy or trifluoromethyl;
- and
- Z is independently selected from the values of Y;
- or Y and Z together form a methylenedioxy or a difluoromethylenedioxy group.
1 more element
Dependencies are inferred from the claim text.