50486-80-1Relevant articles and documents
v-Triazolopyrimidines (8-Azapurines). Part 23. Synthesis and Properties of N-Alkyl-1,6-dihydro-8-azapurin-2-thiones. Migration (N->N') of Acyl Group in 5-Aminomethyl-4-oxamoylamino-1,2,3-triazoles
Albert, Adrien
, p. 887 - 891 (2007/10/02)
1,6-Dihydro-7-(and 8-)methyl-8-azapurine-2-thione (1a and b) were made by the action of carbon disulphide on 4-amino-5-aminomethyl-1-(and 2)-methyl-1(and 2)H-1,2,3-triazole (2c and b) respectively.These thiones were methylated to the corresponding 2-methy