Copper-Mediated Intramolecular N–N Bond Coupling Using Cerium(IV) Sulfate as the Oxidant for the Synthesis of 5-Thio-Substituted 1,2,4-Triazoles
摘要:
A method for copper(II)-mediated N-N bond formation of N-imidoylisothioureas has been developed for the synthesis of 1,2,4-triazoles. The reaction requires cerium(IV) sulfate as an oxidant and proceeds at room temperature. This approach provides access to a variety of substituted 1,2,4-triazoles.
A method for copper(II)-mediated N-N bond formation of N-imidoylisothioureas has been developed for the synthesis of 1,2,4-triazoles. The reaction requires cerium(IV) sulfate as an oxidant and proceeds at room temperature. This approach provides access to a variety of substituted 1,2,4-triazoles.