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. 2023 Jun 20;88(13):8658–8668. doi: 10.1021/acs.joc.3c00558

Table 3. Conversion of 5-Azidomethyltriazole 1b into Cyanamide 8b under Different Reaction Conditions.

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entry reagent equiv T (°C) t (h) yield (%)a
1     120 48  
2 NaCl 1 60/80 24/24  
3 NaN3 0.5 80 48 67
4 NaN3 1.0 80 48 46
5 NaN3 1.5 80 48 34
a

After isolation by column chromatography.