2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4-methoxycarbonyl-1,2,3-triazole 、
methyl 1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-v-triazole-4-carboxylate 、
3-(tri-O-benzoyl-β-D-ribofuranosyl)-3H-[1,2,3]triazole-4-carboxylic acid methyl ester 在
alkoxy 、 carboxamide 作用下,
以Treatment of 1 and 2 with methanolic ammonia provides 2-β-ribofuranosyl-1,2,3-triazole-4-carboxamide (4) and 1-β-D-ribofuranosyl-1,2,3-triazole-4-carboxamide (5)的产率得到氨