| abstract |
Novel thiadiazole compounds are taught and disclosed having the following general structure: <IMAGE> wherein R1 is a halogenated C1 to C4 acyclic hydrocarbon radical, wherein the halogen is fluorine, chlorine and/or bromine, R2 is hydrogen or a C1 to C4 acyclic hydrocarbon radical, and R3 is hydrogen, a C1 to C4 acyclic hydrocarbon radical, a halogenated C1 to C4 acyclic hydrocarbon radical or cycloalkyl. |