1-{(5aS,6R,8S,8aR)-5a,6,8,8a-tetrahydro-8-[(triphenylmethoxy)methyl]-4H-furo[3,4-b][1,2,3]triazolo[1,5-d][1,4]oxazin-6-yl}pyrimidine-2,4(1H,3H)-dione 在
溶剂黄146 作用下,
以
水 为溶剂,
反应 5.0h,
以70%的产率得到1-[(5aS,6R,8S,8aR)-5a,6,8,8a-tetrahydro-8-(hydroxymethyl)-4H-furo[3,4-b][1,2,3]triazolo[1,5-d][1,4]oxazin-6-yl]pyrimidine-2,4(1H,3H)-dione