Vereshchagin, L. I. published the artcileReaction of 4-nitro-1,2,3-triazole with alkylating agents and compounds with activated multiple bonds, Product Details of C2H2N4O2, the publication is Khimiya Geterotsiklicheskikh Soedinenii (1986), 932-5, database is CAplus.
Alkylating 4-nitro-1,2,3-triazole with RX (R = Me, Et, Pr, Me2CH, EtO2CCH2, PhCH2, PhCOCH2, X = iodo, Br, Cl) in acetone gave 20-94% yields of mixtures containing isomeric I and II. Addnl. obtained were I and II (R = CHMeOBu, CH2CH2CN, CH:CHCOPh) by addition of BuOCH:CH2, CH2:CHCN, and PhCOCCH to the nitrotriazole.
Khimiya Geterotsiklicheskikh Soedinenii published new progress about 14544-45-7. 14544-45-7 belongs to triazoles, auxiliary class Triazoles, name is 5-Nitro-1H-1,2,3-triazole, and the molecular formula is C12H25Br, Product Details of C2H2N4O2.
Referemce:
https://en.wikipedia.org/wiki/1,2,3-Triazole,
Triazoles – an overview | ScienceDirect Topics