(2R,3R,4R,5R)-2-(acetoxymethyl)-5-(6-(1-(2-bromobenzyl)-1H-1,2,3-triazol-4-yl)-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate 在
氨 作用下,
以
甲醇 为溶剂,
反应 12.0h,
以99%的产率得到(2R,3R,4S,5R)-2-(6-(1-(2-bromobenzyl)-1H-1,2,3-triazol-4-yl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol