Synthesis, structure, and acylating properties of 1-aroyloxy-4,5-dimethyl-1,2,3-triazoles
作者:A. B. Theocharis、A. J. Maroulis、C. P. Hadjiantoniou-Maroulis、N. E. Alexandrou
DOI:10.1039/p19890000619
日期:——
Lead tetra-acetate oxidation of α-hydroxyimino aroylhydrazones of biacetyl (1) gives 1-aroyloxy-4,5-dimethyl-1,2,3-triazoles (2), the structures of which were confirmed by X-ray analysis. A mechanism for this reaction is discussed. The products (2) are effective aroylating agents for the amino function under mild conditions.