SYNTHESIS OF DERIVATIVES OF 5-AMINO-4-ACYL-1,2,3-TRIAZOLE, 8-AZAPURINE, AND 1,2,3-TRIAZOLOPYRIDIN-7-ONE USING N,N-ACETALS OF ACYLKETENES AND TOSYLAZIDE

Article abstract of DOI:10.1007/BF00962394

By reaction of N,N-acetals of acylketenes with tosylazide there were synthesized 5-amino-4-acyl-1,2,3-triazoles substituted at the endo(N¹)-or exocyclic nitrogen atom.Triazoles containing a free NH2 group were used in the synthesis of the corre