Pesticidal S-pyridyl thioesters of phenylbutanoic acids and derivatives thereof
 S-pyridyl thioesters of aliphatic acids, synthesis thereof and the use of said S-thioesters for the control of pests. 
Zoecon Corporation
A C A
A01N C07D A01N
inventional inventional inventional
Clive A. Thomas L.
Henrick Brown