反应条件
1.1: 75 percent / phosphorus oxychloride / 3 h / Heating 2.1: N,O-bis(trimethylsilyl)acetamide / acetonitrile / 0.25 h / 20 °C 2.2: 73 percent / trimethylsilyl trifluoromethanesulfonate / acetonitrile / 2 h / 60 °C 3.1: 72 percent / CHCl3; ethanol / 0.5 h 4.1: 97 percent / ammonium formate / Pd/C / ethanol / 1 h / Heating 5.1: sodium methoxide / methanol / 1 h / 20 °C 6.1: 0.44 g / methanol / 18 h / Heating View Scheme
参考文献
Porcari, Anthony R.; Townsend, Leroy B.
Nucleosides, Nucleotides and Nucleic Acids, 2004 , vol. 23, # 1-2 p. 31 - 39
