反应条件
1: 4-(N,N-dimethlyamino)pyridine / acetonitrile / 2 h / 20 °C / Inert atmosphere 2: 2,2'-azo-bisisobutyronitrile; tri-n-butyl-tin hydride / toluene / 3 h / Inert atmosphere; Heating 3: ammonia / methanol / 0 - 20 °C View Scheme
参考文献
Xu, Shaohong; Yao, Peng; Chen, Gairong; Wang, Hui
Nucleosides, Nucleotides and Nucleic Acids, 2011 , vol. 30, # 5 p. 353 - 359
