105220-93-7Relevant articles and documents
N-ACETYLINDOXYL IN THE SYNTHESIS OF NEW CONDENSED HETEROCYCLES
Ryabova, S. Yu.,Grinev, A. N.,Kurilo, G. N.
, p. 1076 - 1078 (1987)
Derivatives of a new heterocyclic system thienopyrimidoindole, were obtained by the reaction of substituted N,O-diacetylindoxyls with excess N-(2-methyl-3-ethoxycarbonyl-4-thienyl)hydrazine.The reaction of N-acetylindoxyl and 4-hydrazinouracil forms 12-amino-1,3-dioxo-2,4,6-trimethylpyrimidopyrimidoindole.