反应条件
1: acetic acid / ethanol / 75 °C / |Inert atmosphere
2: 2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; potassium carbonate / N,N-dimethyl-formamide / 28 h / 130 °C / |Inert atmosphere
View Scheme
参考文献
Zhu, Xu; Wang, Yi-Feng; Ren, Wei; Zhang, Feng-Lian; Chiba, Shunsuke
Organic Letters, 2013 , vol. 15, # 13 p. 3214 - 3217