51073-88-2Relevant academic research and scientific papers
v-Triazolo[4,5-d]pyrimidines (8-azapurines). Part 22. Synthesis of 2-amino- and 2-oxo-derivatives of N-alkyl-1,6-dihydro-8-azapurines from the corresponding 4-amino-5-aminomethyl-1,2,3-triazoles
Albert, Adrien
, p. 2918 - 2922 (2007/10/02)
2-Amino-1,6-dihydro-8-azapurines (1c-e), alkylated on a ring-nitrogen atom, were synthesized from corresponding N-alkyl-4-amino-5-aminomethyl-1,2,3- triazoles, e.g. (2a), and cyanogen bromide. 1,6-dihydro-8-azapurin-2-ones (3), similarly alkylated, were o
