Selective and efficient oxidation of diaryl carbazide to diaryl carbazone with NaNO2-acetic anhydride under mild conditions
In this paper, ten diaryl carbazide undergo selective and rapid oxidation to the corresponding diaryl carbazone using NaNO2-acetic anhydride as a novel oxidant under mild conditions for the first time.
Selective and efficient oxidation of diaryl carbazide to diaryl carbazone with NaNO2/NaHSO4·H2O/SiO2
Ten diaryl carbazide are shown to undergo selective and rapid oxidation to the diaryl carbazones using NaNO2/NaHSO4·H2O/SiO2 as a novel mild oxidising agent.