Search for New Insecticides IV Synthesis of some Phenoxyacetyl Thiosemicarbazide Derivatives

Department of Chemistry, University of Lucknow, Lucknow Manuscript received 26 April 1972; revised 12 September 1973; accepted 9 November 1973 Twenty one phenoxy-acetyl thioseitriicarbazides have been synthesized as possible insecticidal agents by the condensation of substituted phenoxy acetic acid hydrazide with aryl isothiocyanate and some of them have been screened for their anti-cholinesterase activity