Insecticidal n-substituted-n-alkylcarbonyl-n-acylhydrazines and n-substituted - n-acyl - n-, alkylcarbonylhydrazines

摘要

This invention concerns certain insecticidally active N min -substituted-N-alkylcarbonyl-N min -acylhydrazines or N min -substituted-N-acyl-N min -alkylcarbonylhydrazines and compositions containing such compounds.