Tri- and difluoromethoxylated N-based heterocycles − Synthesis and insecticidal activity of novel F3CO- and F2HCO-analogues of Imidacloprid and Thiacloprid

Synthesis of F3CO- and F2HCO-heterocyclic building blocks; preparation and evaluation of biological properties of novel analogues of Imidacloprid and Thiacloprid.