反应条件
1: 70 percent / aq. sodium hydroxide / ethanol / 4 h / Heating 2: N,N-dimethylaminopyridine / dimethylformamide / 4 h / 50 °C 3: diethylaminosulfurtrifluoride / CH2Cl2 / 0 - 25 °C 4: 1.28 g / aq. AcOH / 3 h / 25 °C View Scheme
参考文献
Kumar, Piyush; Ohkura, Kazue; Balzarini, Jan; De Clercq, Erik; Seki, Koh-Ichi; Wiebe, Leonard I.
Nucleosides, Nucleotides and Nucleic Acids, 2004 , vol. 23, # 1-2 p. 7 - 29
