hydrogenchloride; tetrafluoroboric acid; sodium iodide; sodium nitrite 1) H2O, 0 deg C, 30 min, 2) acetone, CS2, room temperature, 1-2 h; Yield given. Multistep reaction. Yields of byproduct given;

hydrogenchloride; tetrafluoroboric acid; sodium iodide; sodium nitrite 1) H2O, 0 deg C, 30 min, 2) acetone, room temperature, 1-2 h; Yield given. Multistep reaction. Yields of byproduct given;

sodium iodide multistep reaction, other azidoaniline; Product distribution;